North Atlantic 8810A User manual

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Operations Manual for Model 8810A

ANGLE POSITION INDICATOR

TWO SYNCHRO/RESOLVER MEASUREMENT CHANNELS AND

ONE (OPTIONAL) REFERENCE SUPPLY

North Atlantic Industries, Inc.

631.567.1100 / 631.567.1823 (fax)

2/22/2019

8810A Operations Manual Rev P

110 Wilbur Place, Bohemia, NY 11716

www.naii.com

Cage Code: 0VGU1

Page 1 of 34

GENERAL

This Operations Manual contains general description, installation, operating instructions, maintenance and calibration

verification information for the Model 8810A Angle Position Indicator (API). This Operation Manual is supplemented by

“8810A Programmer’s Reference” which can be found at www.naii.com.

FEATURES

•High-Resolution Touch Screen

•Programmable display options

•Self-Calibrating

•0.0001° Resolution

•Accuracy: Up to ±0.0015°

•Two isolated Input Channels

•Single or Two-Speed Measurements:

Programmable Ratio from 2 to 255

•Three display modes: 0-360°, ±180° or

degrees, minutes & seconds

•Auto-ranging Signal and Reference

•47Hz to 20KHZ Frequency Range

•Auto Phase Correction

•Measures and displays Reference

Voltage, frequency, and VL-L

•Ethernet, USB, IEEE-488 & parallel ports

•Optional 6 VA internal Reference

•CE compliant

DESCRIPTION

The 8810A is a rack mount or bench top API featuring front panel controls (including touch screen display) and input terminals.

This self-calibrating unit is furnished with factory installed rubber feet and foldaway tilt stand and can also be installed in a

3.5” half rack slot. Using optional rack mounting brackets, the 8810A may be installed as a single unit in a full rack slot or as a

tandem mount of two units in a full rack slot.

This second-generation API truly represents a major step forward in Synchro-to-digital conversion technology. The use of an

intelligent DSP design eliminates push buttons and allows all programming to be done either via an integrated touch-screen, front

panel USB optical mouse interface or with the multi-purpose increment/setup knob. In addition, IEEE-488, Ethernet, and USB 2.0

interfaces have been added to extend remote operation capabilities. The display can be set for one of three display modes; 0-360º,

±180°, or Degrees, Minutes, Seconds. A wide frequency range (47 Hz to 20 KHz) is standard.

Improved flexibility is provided by two fully independent inputs that can be used to simultaneously read two separate input signals

or can be combined to measure multi-speed Synchro’s or Resolvers. The gear ratio, for the two-speed mode, is programmable from

2:1 to 255:1. Built-in phase correction eliminates errors caused by quadrature and harmonics when reference and signal are out of

phase by as much as 60°.

The 8810A automatically accepts and displays input voltages from 1.0VL-L to 90VL-L and reference voltages from 2Vrms to 15Vrms

over a broad frequency range of 47 Hz to 20 KHz. Therefore, one Instrument can handle most known Synchro and Resolver

measurement requirements.

The 8810A is a replacement for all variations of the previously supplied standard and special versions of the Model 8810. Contact

factory to determine compatibility.

Optional Reference: This design can also incorporate a 6 VA programmable reference generator that is used for standalone

applications (See P/N).

North Atlantic Industries, Inc.

631.567.1100 / 631.567.1823 (fax)

2/22/2019

8810A Operations Manual Rev P

110 Wilbur Place, Bohemia, NY 11716

www.naii.com

Cage Code: 0VGU1

Page 2 of 34

SPECIFICATIONS

Resolution: 0.0001°

Input Channels: 2 separate isolated Inputs

Signal Inputs: Ch.1: Synchro/Resolver programmable; 1 - 90VL-L auto-ranging

Ch.2: Synchro/Resolver programmable; 1 - 90VL-L auto-ranging

Each channel measures the Input VL-L, Reference voltage and frequency. Data is

displayed on the front panel and also available via various digital outputs.

Accuracy: See detailed Accuracy Specifications below.

Frequency Range: 47 Hz – 20 kHz. See detailed Accuracy Specifications below.

Angular Range: 0.0000°-359.9999° or ±179.9999° programmable, or output angle can be viewed in

degrees, minutes and seconds

Two-speed mode: Both inputs can be combined with a ratio from 2 to 255

Reference Voltage: 2V to 115 V auto-ranging

Reference Frequency: 47 Hz – 20 kHz

Input Impedance: Input Signal (V L-L) Input Impedance (kΩ)

1 to 3 V 47

3 to 6 V 55

6 to 11.8 V 58

11.8 to 26 V 60

26 to 90 V 200

Tracking Speed: ±10,000°/sec. (±27.7rps)

Settling Time: 1.5 s max. for 180° step change (Based on Bandwidth selected)

3.0 s max. at 47-66 Hz (Based on Bandwidth selected)

Phase Correction: Automatically corrects for up to a 60° phase shift between stator and rotor

Velocity or DC angle ±1000 °/sec = ±10 VDC

for Ch.1 & Ch.2: ±100 °/sec = ±10 VDC

0 to 359.99°= 0 -10 VDC

±179.99° = ±10 VDC

Bandwidth: Automatically set based on frequency of input, up to a max of 100 Hz BW. User can

change this parameter as desired, over a range of 6 to 1200 Hz BW. (See details under

Setup Menus).

Data averaging: Selectable from 10ms to 10 Seconds

Converter Busy: TTL compatible pulses, 1µs wide nom. Pulses present when tracking.

Digital Output: 6-Decade BCD (1-2-4-8) 10 TTL loads

Serial Interfaces: Ethernet, USB, and IEEE-488, and legacy 50 pin connector

Temperature Range: 0-50°C operating; 0-70°C storage

Input Power: 85Vrms to 265Vrms, 47Hz to 440 Hz, < 20 Watts

Weight: 4 lbs.

Dimensions: 13.0” L (33.02 cm) x 9.5” W (24.13 cm) x 3.5” H (8.89 cm)

North Atlantic Industries, Inc.

631.567.1100 / 631.567.1823 (fax)

2/22/2019

8810A Operations Manual Rev P

110 Wilbur Place, Bohemia, NY 11716

www.naii.com

Cage Code: 0VGU1

Page 3 of 34

REFERENCE GENERATOR SPECIFICATIONS (Optional, see part number)

Voltage Output: 2 Vrms to 115 Vrms, Programmable with a resolution of 0.1 V

•2.0 to 10.0 Vrms / 47 Hz to 20 KHz frequency range

•10.1 to 28.0 Vrms / 47 Hz to 10 KHz frequency range

•28.1 to 115.0 Vrms / 47 Hz to 2.5 KHz frequency range

Accuracy (No Load): ±5% of setting < 15 KHz

±10% of setting ≥15 KHz

Regulation ±5% (No Load to Full Load)

Output Drive: 6 VA maximum (See detailed description of Output Drive)

Output Protection: Over-current (10x automatic retry; @ 1.3 sec int.; afterwards, shutdown w/ manual reset)

Frequency: 47 Hz to 20 KHz Programmable with 0.1 Hz steps

Frequency accuracy: The greater of ±0.1% of frequency programmed or ±1 Hz.

THD: ±3% (maximum)

Reference Output Drive: Isolated, single output

(See detailed characterization)

Above figure: Reference output drive detailed characterization

Voltage(V)Output (Programmed)

Power Output (VA)

2.0

4.0

6.0

115

Max Current ~ 508 mA Max Current ~ 52 mA

Power Derating Curves:

Voltage Range (Vrms)Max Current (mA)Power Derating

2 -11.9 508 6 VA @ 11.8 Vrms (Power derates linearly to 0.5 VA @ 2.0 Vrms)

12 -27.9 508 to 231 6 VA @ 26.0 Vrms (Power constant to 12.0 Vrms)

28 - 115 52 6 VA @ 115 Vrms (Power derates linearly to 1.4 VA @ 28.0 Vrms)

2 - 10 V Frequency Range: 47 – 20000 Hz 10.1 – 28 V Frequency Range: 47 – 10000 Hz 28.1 – 115 V Frequency Range: 47 – 2500 Hz

6VA Power Constant

Max Current ~ 508mA to 231 mA

(w/ voltage inversely proportional)

0.5

1.4

North Atlantic Industries, Inc.

631.567.1100 / 631.567.1823 (fax)

2/22/2019

8810A Operations Manual Rev P

110 Wilbur Place, Bohemia, NY 11716

www.naii.com

Cage Code: 0VGU1

Page 4 of 34

DETAILED ACCURACY SPECIFICATIONS

NOTE: SPECIFICATIONS APPLY AFTER A 15 MINUTE WARMUP AND CALIBRATION

Accuracy: 8810A

Resolver mode: 2.0 to 28 VL-L

±0.004° from 47 Hz to 5 KHz

Resolver mode: 28 to 90 VL-L

±0.004° from 47 Hz to 1 KHz

Resolver mode: 2.0 to 12 VL-L

±0.004° to ±0.008° from 5 KHz to 10 KHz derated linearly

Resolver mode: 2.0 to 12 V

L-L

±0.008° to ±0.015° from 10 KHz to 15 KHz derated linearly

Resolver mode: 2.0 to 12 V

L-L

±0.015° to ±0.02° from 15 KHz to 20 KHz derated linearly

Resolver mode: 1.0 to 2.0 VL-L

±0.006° from 47 Hz to 5 KHz

Resolver mode: 1.0 to 2.0 VL-L

±0.006° to ±0.015° from 5 KHz to 10 KHz derated linearly

Resolver mode: 1.0 to 2.0 VL-L

±0.015° to ±0.025° from 10 KHz to 15 KHz derated linearly

Resolver mode: 1.0 to 2.0 VL-L

±0.025° to ±0.035° from 15 KHz to 20 KHz derated linearly

Synchro mode: 2.0 to 90 V

L-L

±0.004° from 47 Hz to 1 KHz

Accuracy: 8810AH

Resolver mode: 2.0 to 28 V

L-L

±0.0015° from 47 Hz to 5 KHz

Resolver mode: 28 to 90 VL-L

±0.002° from 47 Hz to 1 KHz

Resolver mode: 2.0 to 12 V

L-L

±0.0015° to ±0.005° from 5 KHz to 10 KHz derated linearly

Resolver mode: 2.0 to 12 V

L-L

±0.005° to ±0.01° from 10 KHz to 15 KHz derated linearly

Resolver mode: 2.0 to 12 VL-L

±0.010° to ±0.015° from 15 KHz to 20 KHz derated linearly

Resolver mode: 1.0 to 2.0 VL-L

±0.0025° from 47Hz to 5 KHz

Resolver mode: 1.0 to 2.0 VL-L

±0.0025° to ±0.01° from 5KHz to 10 KHz derated linearly

Resolver mode: 1.0 to 2.0 VL-L

±0.010° to ±0.02° from 10 KHz to 15 KHz derated linearly

Resolver mode: 1.0 to 2.0 VL-L

±0.02° to ±0.03° from 15 KHz to 20 KHz derated linearly

Synchro mode: 2.0 to 28 V

L-L

±0.0015° from 47 Hz to 1 KHz

Synchro mode: 28 to 90 VL-L

±0.0025° from 47 Hz to 1 KHz

North Atlantic Industries, Inc.

631.567.1100 / 631.567.1823 (fax)

2/22/2019

8810A Operations Manual Rev P

110 Wilbur Place, Bohemia, NY 11716

www.naii.com

Cage Code: 0VGU1

Page 5 of 34

TABLE OF CONTENTS

FEATURES ................................................................................................................................................................ 1

DESCRIPTION........................................................................................................................................................... 1

SPECIFICATIONS ..................................................................................................................................................... 2

REFERENCE GENERATOR SPECIFICATIONS (OPTIONAL,SEE PART NUMBER).................................................. 3

DETAILED ACCURACY SPECIFICATIONS ......................................................................................................... 4

TABLE OF CONTENTS ............................................................................................................................................ 5

SAFETY SUMMARY .................................................................................................................................................. 7

GENERAL SAFETY NOTICES .............................................................................................................................. 7

REPAIR ..............................................................................................................................................................................7

HIGH VOLTAGE .................................................................................................................................................................7

INPUT POWER ALWAYS ON ............................................................................................................................................7

INTERFACES............................................................................................................................................................. 8

J1 CONNECTOR, API PARALLEL PIN DESIGNATIONS ..................................................................................................8

J2 CONNECTOR, IEEE - 488 PIN DESIGNATIONS..........................................................................................................8

J3 CONNECTOR: ...............................................................................................................................................................8

•

USB-B (USB 2.0) Rear Connector, for communications only....................................................................................8

CONTROLS & INDICATORS GENERAL DESCRIPTION ....................................................................................... 9

CHANNEL SELECTION ............................................................................................................................................. 10

INTERNAL REFERENCE SETUP ................................................................................................................................ 11

SYNCHRO /RESOLVER MODE SELECT..................................................................................................................... 11

RATIO SELECT ....................................................................................................................................................... 12

ANGLE DIFFERENCE ............................................................................................................................................... 12

PROGRAMMING ..................................................................................................................................................... 13

REMOTE PROGRAMMING /LEGACY 8810 SUPPORT (REFER TO 8810A PROGRAMMER’S REFERENCE GUIDE) .............. 13

IEEE-488 ..........................................................................................................................................................................13

USB ..................................................................................................................................................................................13

Ethernet ............................................................................................................................................................................13

GENERAL PROGRAMMING /OPTIONS SELECTING ..................................................................................................... 13

USB Port Selection ...........................................................................................................................................................13

Ethernet Port Selection .....................................................................................................................................................14

SETUP MENUS ....................................................................................................................................................... 15

ORDERING INFORMATION .................................................................................................................................... 21

PART NUMBER: .......................................................................................... ERROR! BOOKMARK NOT DEFINED.

ACCESSORIES:.......................................................................................................ERROR!BOOKMARK NOT DEFINED.

OPTIONAL MOUNTING ACCESSORIES ......................................................................ERROR!BOOKMARK NOT DEFINED.

INSTALLATION AND MAINTENANCE .................................................................................................................. 22

UNPACKING AND INSPECTION ........................................................................................................................ 22

SHIPPING............................................................................................................................................................ 22

INSTALLATION ................................................................................................................................................... 22

Rack Mounting Instructions:..............................................................................................................................................22

Bench Installation:.............................................................................................................................................................22

MAINTENANCE................................................................................................................................................... 22

Input AC Power Fuse(s):...................................................................................................................................................22

Rear Panel Cooling Fan Filter:..........................................................................................................................................23

CALIBRATION ..................................................................................................................................................... 23

Calibration Verification......................................................................................................................................................23

North Atlantic Industries, Inc.

631.567.1100 / 631.567.1823 (fax)

2/22/2019

8810A Operations Manual Rev P

110 Wilbur Place, Bohemia, NY 11716

www.naii.com

Cage Code: 0VGU1

Page 6 of 34

APPENDIX A - MECHANICAL OUTLINE, MODEL 8810A .................................................................................... 24

APPENDIX B – SUPPLEMENTAL INFORMATION FOR UNITS SOLD WITHIN THE EUROPEAN UNION ....... 25

GENERAL............................................................................................................................................................ 25

SPECIFICATIONS ............................................................................................................................................... 25

Environmental...................................................................................................................................................................25

Fuses ................................................................................................................................................................................25

LINE CORD ......................................................................................................................................................... 25

INSTALLATION AND MAINS INPUT ................................................................................................................... 25

LINE VOLTAGE ................................................................................................................................................... 25

SAFETY GROUNDING........................................................................................................................................ 26

IMPROPER USAGE ............................................................................................................................................ 26

TECHNICAL ASSISTANCE................................................................................................................................. 26

APPENDIX C – 8810A SERIES DECLARATION OF CONFORMITY.................................................................... 27

APPENDIX D – INTERNAL CALIBRATION OPERATION ADDENDUM .............................................................. 28

APPENDIX E – 8810A NEW FEATURES OPERATION ADDENDUM .................................................................. 30

REVISION HISTORY................................................................................................................................................ 34

TABLE OF FIGURES

Figure 1 – Front Panel Controls & Connections ...........................................................................................................................9

Figure 2 – Indicators on the front panel main display of the 8810A............................................................................................10

Figure 3 – Channel Selection .....................................................................................................................................................10

Figure 4 – Internal Reference Setup ..........................................................................................................................................11

Figure 5 – Synchro / Resolver Mode Select ...............................................................................................................................11

Figure 6 – Ratio Select...............................................................................................................................................................12

Figure 7 – Angle Difference Select.............................................................................................................................................12

Figure 8 – Remote Operation .....................................................................................................................................................13

Figure 9 – USB Port Selection....................................................................................................................................................13

Figure 10 – Ethernet Port Selection ...........................................................................................................................................14

Figure 11 – IEEE-488 Port Selection..........................................................................................................................................14

Figure 12 – Setup Menus ...........................................................................................................................................................15

Figure 13 – Options Menu..........................................................................................................................................................15

Figure 14 – Factory Setting ........................................................................................................................................................16

Figure 15 – Custom Settings......................................................................................................................................................16

Figure 16 – Brightness Control ....................................................................................................................................................16

Figure 17 – Calibration Menu .....................................................................................................................................................17

Figure 18 – Help Menus .............................................................................................................................................................17

Figure 19 – Default Values.........................................................................................................................................................18

Figure 20 – D/A Setup................................................................................................................................................................18

Figure 21 – Bandwidth ...............................................................................................................................................................18

Figure 22 – Strip Chart Feature..................................................................................................................................................19

Figure 23 – Strip Chart Configuration Menu ...............................................................................................................................19

Figure 24 – Angle Averaging......................................................................................................................................................20

Figure 25 – Angle Limits & Thresholds.......................................................................................................................................20

North Atlantic Industries, Inc.

631.567.1100 / 631.567.1823 (fax)

2/22/2019

8810A Operations Manual Rev P

110 Wilbur Place, Bohemia, NY 11716

www.naii.com

Cage Code: 0VGU1

Page 7 of 34

SAFETY SUMMARY

This symbol is intended to alert the presence of un-insulated dangerous voltage and shock hazard if

misuse or improper handling.

This symbol is intended to alert the presence of important information in the literature accompanying

this device. All information should be read carefully to avoid misuse and potential harm to the user

and/or device.

GENERAL SAFETY NOTICES

The following general safety notices supplement the specific warnings and cautions appearing elsewhere in the manual.

They are recommended precautions that must be understood and applied during operation and maintenance of the

instrument covered herein.

REPAIR

DO NOT ATTEMPT REPAIR. Under no circumstances should repair of energized instrument be attempted. All repairs

to this instrument must be accomplished at the Factory.

HIGH VOLTAGE

HIGH VOLTAGE is used in the operation of this equipment.

DEATH ON CONTACT may result if personnel fail to observe safety precautions. Learn the areas containing high

voltage on this equipment. Be careful not to contact high-voltage connections when installing, operating or maintaining

this instrument.

INPUT POWER ALWAYS ON

The design of the model 8810A is such that AC input power is continuously supplied to the power supply independent of

the front panel ON/OFF Switch. The primary means of disconnect is pulling the line cord from the instrument

WARNINGS

North Atlantic Industries, Inc.

631.567.1100 / 631.567.1823 (fax)

2/22/2019

8810A Operations Manual Rev P

110 Wilbur Place, Bohemia, NY 11716

www.naii.com

Cage Code: 0VGU1

Page 8 of 34

INTERFACES

The 8810A is available with several different interfaces for ATE applications. Interfaces include Ethernet, USB, IEEE-

488, and a legacy 50 pin connector for API parallel BCD outputs. Below is information, for each interface. Detail

programming commands / information are included in “8810A Programmer’s Reference Guide”.The Ethernet

connector and the USB connector, J3, are industry standard connections.

J1 CONNECTOR, API PARALLEL PIN DESIGNATIONS

DD50P, Mate DD50S or equivalent

Designation

Do Not Use(1)

R2 CH.2 REF LO Input

Do Not Use(1)

Not Data Freeze

Chassis ground

0.02º (BCD Output)

Digital ground

0.08º (BCD Output)

S1 CH.1 Resolver (Sin LO); Synchro (X)

0.1º (BCD Output)

S2 CH.1 Resolver (Cos HI); Synchro (Z)

0.4º (BCD Output)

S3 CH.1 Resolver (Sin HI); Synchro (Y)

2º (BCD Output)

S4 CH.1 Resolver (Cos LO)

8º (BCD Output)

R1 CH.1 REF HI Input

Not Used

R2 CH.1 REF LO Input

Not Used

Converter busy

Reference Output HI(3)

0.04º (BCD Output)

Reference Output LO(3)

0.01º (BCD Output)

0.008º (BCD Output)

0.8º (BCD Output)

0.002º (BCD Output)

0.2º (BCD Output)

0.001º or 0.005º for 179.99º

4º (BCD Output)

DC out Ch.1(2)

1º (BCD Output)

Data Freeze

Not Used

Remote Ch. select

DC out Ch.2(2)

0.004º or 0.005º for

Local/Rem select

20 deg. (BCD Output)

S1 CH.2 Resolver (Sin LO); Synchro (X)

40 deg. (BCD Output)

S2 CH.2 Resolver (Cos HI); Synchro (Z)

80 deg. (BCD Output)

S3 CH.2 Resolver (Sin HI); Synchro (Y)

10 deg. (BCD Output)

S4 CH.2 Resolver (Cos LO)

100 deg. (BCD Output)

R1 CH.2 REF Hi Input

200º or + bit for 179.9º

Notes:

1- Previous models allowed power input at pins 1 & 2. To meet new safety requirements, power input is ONLY via the Power

Entry module.

2- DC outputs on pins 19 & 41 are referenced to pin 4, digital ground.

3- Only Available with selected Internal Reference Generator option.

J2 CONNECTOR, IEEE - 488 PIN DESIGNATIONS

Standard IEEE Interface Connector

Designation

DIO1

NRFD

DIO5

Gnd., NRFD

DIO2

NDAC

DIO6

Gnd., NDAC

DIO3

IFC

DIO7

Gnd., IFC

DIO4

SRQ

DIO8

Gnd., SRQ

EOI

ATN

REN

Gnd., ATN

DAV

Shield

Gnd., DAV

Gnd., Logic

J3 CONNECTOR:

•USB-B (USB 2.0) Rear Connector, for communications only

•Ethernet (10/100/1000 Base-T copper)

North Atlantic Industries, Inc.

631.567.1100 / 631.567.1823 (fax)

2/22/2019

8810A Operations Manual Rev P

110 Wilbur Place, Bohemia, NY 11716

www.naii.com

Cage Code: 0VGU1

Page 9 of 34

CONTROLS &INDICATORS GENERAL DESCRIPTION

Below is a general description of the Controls and Connections on the front panel main display of the 8810A.

Figure 1 – Front Panel Controls & Connections

Channel Select

Tabs

Internal

Reference

Setup

Setup Menu

Help Menu

Track & Hold

Display

Increment

Select Knob

Internal

External

Reference

Select

Synchro

Resolver

Mode

Select

Main

Power

Button

USB Port for

Optical

Mouse (only)

Internal

Reference

Output

External

Reference

Input

Channel One

Front/Back

Input Select

Touchscreen

Enable

Disable

Select

Synchro Resolver

Inputs

Angle

Averaging

View

Angle

Limits

Views

Strip

Chart

View

Channel Ratio

Configuration

Local / Remote

Select

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