Toho Electronics TRM-10C User manual
TRM-10C
HYBRID RECORDER
（MULTIPOINT TYPE RECORDER）
INSTRUCTION MANUAL
TOHO ELECTRONICS INC.
HXPRM10mnCT001E
AUG. 2001 (3rd Edition)
All Rights Reserved, Copyright © 2000, TOHO ELECTRONICS INC.
―1―HXPRM10mnCT001E
For safety using
Thank you for purchasing our TRM-10C Hybrid Recorder.
In order to this instrument to exhibit all of its functions effectively and correctly, read and understand this
instruction manual thoroughly before using the instrument.
The symbols below are used on this instrument for the cautioning information.
Symbols used on the instrument
This shows “Caution for handling”. This symbol is used on the parts need to
reference the instruction manual for saving human body and the instrument.
This shows “Protective grounding”. Be sure to provide protective grounding prior
to operate this instrument.
This shows “Risk of electric shock”. This symbol is used on the parts, which has
a risk of electric shock.
Be sure to observe the following warnings/cautions and those provided in the text
in order to secure safety in handling the instrument.
WARNING
In order to prevent electric shock; be sure to disconnect this instrument from
the main power source when wiring it.
(1) In order to prevent an electric shock; be sure to provide protective
grounding prior to turning on this instrument.
(2) Do not cut a protective grounding conductor or disconnect protective
grounding.
(1) Make sure that the supply voltage for this instrument conforms to the
voltage of the supply source.
(2) Attach a protective cover prior to turning on this instrument.
Do not operate this instrument in the environment where it is exposed to a
combustible/explosive/corrosive gas or water/steam.
Provide input and output wiring after turning off the power.
General
Protective Grounding
Power Source
Working Environment
Input and Output Wiring
―2―HXPRM10mnCT001E
CAUTION
Do not use empty terminals for other purposes such as relaying, etc.
Do not touch the switches, etc. inside this instrument. Also, do not replace the
main unit or PRINTed circuit boards. When this is neglected, we cannot
guarantee functioning of the instrument. Contact our dealer where you
purchased the instrument, or our sales representative.
When transporting this instrument or the equipment with this instrument
incorporated in it, take measures to prevent opening the door and falling out the
inner module.
[Note]
(1) Deliver this instruction manual to an end user.
(2) Prior to handling this instrument, be sure to read this manual.
(3) If you have any questions on this manual or find any errors or omissions in
this manual, contact our sales representative.
(4) After reading this manual, keep it carefully by the instrument.
(5) When the manual is lost or stained, contact our sales representative.
(6) It is prohibited to copy or reproduce this manual without our permission.
(1) When installing this instrument, put on a protective gear such as safety
shoes, helmet, etc. for your safety.
(2) Do not put your foot on the installed instrument or get on it, because it is
dangerous.
Only our serviceman or persons authorized by OHKURAare allowed to remove
and take the inner module, the main unit and PRINTed circuit boards apart.
(1) Dispose the replaced batteries in a correct way.
(2) Do not incinerate plastics of maintenance parts and replacement parts. A
harmful gas may be produced.
(1) Use dry cloth to clean the surface of this instrument.
(2) Do not use any organic solvent.
(3) Cleaning the instrument after turning off the power.
This instruction manual is subject to change without prior notice.
Input and Output Wiring
Transportation
Inside of Instrument
Instruction Manual
Installation
Maintenance
Disposal
Cleaning
Revisions
―3―HXPRM10mnCT001E
Using procedure for this manual
1.Using procedure
This instruction manual consists of “For safety using”, “Contents” and “Chapter 1 to Chapter 11” as bellow.
Read the applying sections for your purpose to use this instrument.
Chapter and TITLE
For purchase
and install
For initial
setting and
change setting
For daily
operation
For using
communication
For
maintenance
and trouble-
shooting
For safety using (page 1) ◎◎◎◎◎
1. INTRODUCTION ◎
2. CONSTRUCTION ○○○ ○
3. INSTALLATION ◎○
4. WIRING ◎○○○○
5. PREPARATIONS FOR
OPERATION ○◎
6. OPERATION ○◎
7. DEVICE SETTING ◎○○
8.COMMUNICATIONS ◎
9. MAINTENANCE ◎
10. TROUBLESHOOTING ○◎
11. SPECIFICATIONS ○○ ○
◎ ：Be absolutely certain to read this.
○ ：Be certain to read this if you need.
The symbols below are used on the warning and cautioning information in this manual.
Symbols used on this manual
WARNING Failure to observe this information could result in death or injury.
Be absolutely certain to read this.
CAUTION Failure to observe this information could damage the instrument.
Be certain to read it.
[Note] This is cautionary information for correct use of the instrument.
Be certain to read it.
[Reference] This is information to help you use the functions of this instrument more
effectively.
2.Guide of Instruction manual
The instruction manuals of this instrument are as the table below.
Name Part No. Outline
1TRM-10C Hybrid Recorder
(Multipoint type) instruction
manual HXPRM10mnCT001E
Explanation for installing, wiring,
standard operation. And setting
or operation for using this
instrument.
2TRM-10C Hybrid Recorder
Communication Command
instruction manual HXPRM10mnCT003E Explanation for reading and
writing data of the recorder by
communication function.
This
manual
―4―HXPRM10mnCT001E
CONTENTS
1. INTRODUCTION...................................................................6
1.1 Checking the Accessories ..............................................................6
1.2 Checking the Type and Specifications...........................................7
1.3 Temporary Storage..........................................................................8
1.4 Indication Card.................................................................................8
2. CONSTRUCTION..................................................................9
2.1 Appearance ...................................................................................9
2.2 Display Screen and Operation Keys ...........................................10
2.2.1 Display Screen.........................................................................10
2.2.2 Operation Keys........................................................................11
3. INSTALLATION.................................................................. 12
3.1 Outside Dimensions Drawing
and Panel Cutting Dimensions....................................................12
3.2 Mounting to the Panel...................................................................13
3.2.1 Procedure for Mounting to the Panel.....................................13
3.2.2 Mounting to the Panel in compliance with the IP65.............14
4. WIRING................................................................................ 15
4.1 Terminal Layout and Power Wiring..............................................15
4.1.1 Terminal Layout .......................................................................15
4.1.2 Power Wiring............................................................................15
4.1.3 Wiring Procedure.....................................................................16
4.2 Input Wiring ....................................................................................17
4.2.1 Wiring Procedure.....................................................................18
4.3 DI/Alarm Output Wiring (Option)..................................................20
4.3.1 DI/Alarm Output Wiring Example...........................................20
4.3.2 Alarm Output Wiring Procedure.............................................21
4.3.3 DI Wiring Procedure................................................................21
4.4 Communication Wiring..................................................................22
4.4.1 RS-232C Wiring ......................................................................22
4.4.2 RS-485 Wiring .........................................................................22
5. PREPARATIONS FOR OPERATION .............................. 23
5.1 Setting the Chart Paper.................................................................23
5.2 Setting the Ribbon Cassette.........................................................29
6. OPERATION....................................................................... 31
6.1 Operation........................................................................................31
6.1.1 Status after Initial Screen........................................................31
6.2 Recording.......................................................................................32
6.2.1 Recording Colors.....................................................................32
6.3 How to Record...............................................................................32
6.3.1 Starting/Stopping Recording Operation.................................32
6.3.2 Feed the Chart Paper .............................................................32
6.3.3 Print Sample.............................................................................33
6.4 Digital Print......................................................................................34
6.4.1 Manual Print.............................................................................34
6.4.2 List Print....................................................................................35
6.4.3 Engineering List Print..............................................................37
6.5 Changing the Display ..................................................................39
6.5.1 Auto Display <>.......................................................39
6.5.2 Manual Display <>......................................................39
6.5.3 Date Display <>.......................................................39
6.5.4 Time Display <> ......................................................39
6.5.5 Display Off <>..............................................................39
7. DEVICE SETTING..............................................................40
7.1 Setting the Setup Mode................................................................ 40
7.1.1 Setting the Range................................................................... 43
(1) Setting method....................................................................... 43
(2) (Current/Voltage), (Thermocouple),
(Resistance Temperature Detector)......................... 44
(3) (Scaling).............................................................. 46
(4) (Square Root)......................................................... 48
(5) (Decade)............................................................. 50
(6) (Difference)，(Sum)，
(Average)................................................................52
(7) (Skip)....................................................................... 53
7.1.2 Setting theAlarm .................................................................... 54
7.1.3 Setting the Unit........................................................................ 56
(1) Character Code Table............................................................ 57
7.1.4 Setting the Chart Speed......................................................... 58
7.1.5 Setting the Date and Time..................................................... 59
7.1.6 Copying the Setting Data....................................................... 60
7.1.7 Setting Other Functions......................................................... 61
(1) (Printing Cycle)................................................... 62
(2) (Zone Recording)................................................... 62
(3) (Partial Compression/Expansion)........................ 63
(4) (Digital Print)....................................................... 64
(5) (Tag)............................................................................ 65
(6) (Comment Words)................................................. 66
7.2 Setting the Engineering Mode.....................................................67
7.2.1 Alarm Hysteresis..................................................................... 70
7.2.2 Burnout ON/OFF.................................................................... 70
7.2.3 Channel Offset........................................................................70
7.2.4 Reference Junction Compensation......................................71
7.2.5 Changing the Printing Color ................................................. 72
7.2.6 Settings Related to Recording ..............................................73
(1) Recording start/stop trigger setting....................................... 73
(2) Tag/channel print selection.................................................... 73
(3) Alarm print ON/OFF............................................................... 74
(4) Logging print ON/OFF...........................................................74
(5) Scale print ON/OFF............................................................... 75
(6) Logging print Synchronous/Asynchronous......................... 75
7.2.7 Setting the Communication Function................................... 76
7.2.8 Initializing the Setup Data ..................................................... 76
7.2.9 DI Functions............................................................................ 77
7.2.10 Temperature Unit..................................................................77
7.2.11 Point Calibration.................................................................... 78
7.2.12 Data Calibration.................................................................... 79
7.3 Terminating the Engineering Mode............................................. 81
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8. COMMUNICATIONS......................................................... 82
8.1 General Description.......................................................................82
8.1.1 General Description of Functions ..........................................82
8.1.2 Transmission Specifications...................................................82
8.1.3 Data Construction....................................................................82
8.2 Opening/Closing the Link..............................................................83
8.2.1 Open Command......................................................................83
8.2.2 Close Command.....................................................................83
8.3 Outputting the Process Variable Data .........................................84
8.3.1 Specifying the Process Variable Data Output.......................84
8.3.2 Updating the Data....................................................................84
8.3.3 Specifyingthe Process Variable Data Output Order
(At BINARYMode Output) ....................................................84
8.3.4 Outputting the Data.................................................................84
8.3.5 Process Variable Data Transmission Format (ASCII).........85
8.3.6 Process Variable Data Transmission Format (BINARY).....86
8.4 Outputting the Unit and Decimal Point Position Data................87
8.4.1 Specifying the Unit and Decimal Point Position
Data Output.............................................................................87
8.4.2 Updating the Data....................................................................87
8.4.3 Outputting the Data.................................................................87
8.4.4 Data Format.............................................................................87
8.5 Outputting the Status.....................................................................88
8.5.1 Status Output Command........................................................88
8.5.2 Status Output...........................................................................88
8.6 Data Reception Example..............................................................89
9. MAINTENANCE................................................................. 90
9.1 Inspection.......................................................................................90
9.2 Cleaning..........................................................................................90
9.3 Replacing Consumables...............................................................91
9.4 Adjust Dot Printing Position (Point Calibration)...........................91
9.5 Calibration (Data Calibration)........................................................91
(1) Calibration of Voltage..............................................................92
(2) Calibration of Resistance temperature detector..................92
(3) Calibration of Reference Junction Compensation...............93
10. TROUBLESHOOTING.....................................................94
10.1 Troubleshooting..........................................................................94
10.1.1 Trouble Items........................................................................ 94
10.1.2 When the Recorder Dose not Work atAll.......................... 94
10.1.3 When there is a Big Error.................................................... 95
10.1.4 When the Trend Recording Deflected................................ 95
10.1.5 When Records Nothing....................................................... 96
10.1.6 When Recording is Faint..................................................... 96
10.1.7 When the Chart Paper is not fed atAll............................... 97
10.1.8 When the Chart Paper is not fed Properly......................... 97
10.2 Self Diagnostics Function (ERROR)........................................ 98
10.2.1 Self Diagnostic Items ...........................................................98
10.2.2 Error Display .........................................................................99
11. SPECIFICATIONS.......................................................... 100
11.1 Common Specifications...........................................................100
11.1.1 Input Signal..........................................................................100
11.1.2 Performance and Characteristics .....................................100
11.1.3 Structure...............................................................................101
11.1.4 Power Source .....................................................................101
11.1.5 Normal Operating Conditions............................................101
11.1.6 Alarm (Relay Output is Optional) ......................................102
11.1.7 Safety Standard and EMI Standard..................................102
11.1.8 DI Function (Option) ...........................................................102
11.1.9 Paper-empty Detecting Function (Option).......................102
11.2 Standard Setting Specifications...............................................103
11.2.1 Measurement Range.........................................................103
11.2.2 The Accuracy at the Computation..................................... 106
(1) Scaling...................................................................................106
(2) Square root computation......................................................106
(3) Decade..................................................................................107
(4) Difference, Sum, andAverage............................................107
11.2.3 Individual Specifications.....................................................108
11.2.4 Standard Functions.............................................................109
11.3 Standard Setting Functions.......................................................110
11.3.1 Standard Setting Functions ................................................110
11.4 Optional Functions.....................................................................110
11.4.1 Remote Function of DI........................................................110
11.4.2 Alarm Board .........................................................................110
11.4.3 Communication unit.............................................................110
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1.1 Checking the Accessories
Upon delivery of this instrument, unpack and check its accessories and appearance.
If there are any missing accessories or damages on the appearance, contact our dealer where you
purchased the instrument, or our sales representative.
Following accessories should be attached.
①Chart paper ②Ribbon cassette ③Mounting bracket
④Instruction manual ⑤Packing
Fig. 1.1 Accessories
Table 1.1 List of Accessories
No. Part Name Type Quantity Remarks
1 Chart paper HZCGA0105EL001 1 50 equal divisions
2 Ribbon Cassette WPSR188A000001A 1
3 Mounting bracket H4A14175 2 Panel mounting bracket
4 Instruction manual HXPRM10mnCT001E 1 This manual
5 Packing H4H14900 1 For IP65
[Note]
The ribbon cassette has beenset in the instrument upon shipment.
―7―HXPRM10mnCT001E
1.2 Checking the Type and Specifications
A nameplate is affixed to the inside of the instrument. Remove the chart holder and make sure that the
nameplate is affixed to the middle far side of the instrument.
Make sure that this instrument meets your requested specification, seeing the following tables.
Table 1.2 Type
06 6-Multipoint type recorder
①Model
0 RS-232C(Standard)
②Communication
1 RS-485(Option)
③DI/DO(Option)
１ ２ ３ ９７４ ５ ６ １１８１０
ＴＲＭ−１ ０ ６
①②③
④Paper-empty Sensor(Option)
0 None
1 Yes
④
0 None
1 6 Relay output
2 3 DI
3 3 DI +
6 Relay output
１２
ＴＣ
―8―HXPRM10mnCT001E
1.3 Temporary Storage
Store the instrument in the following environment.
When incorporated in the equipment, store it in the following environment as well.
1.4 Indication Card
An indication card has been affixed to the door upon delivery. Enter a name as required.
CAUTION
Storage in a poor environmentmay damage the appearance, functions, and service life of the instrument.
Storage Environment
・Aplace with little dust.
・Aplace free from combustible, explosive, or corrosive gases ( SO2, H2S, etc. ).
・Aplace free from vibrations or shocks.
・Aplace frees from water or steam or high humidity (95% RH max.).
・Aplace free from direct sunshine or high temperature ( 50℃ max. ).
・Aplace free from an extremely low temperature ( -20℃min. ).
CAUTION
Note that if a non-original nameplate is attached, it may damage the door or mounting part.
―9―HXPRM10mnCT001E
2.1 Appearance
Fig. 2.1 Appearance
Ribbon cassette
Door
Chart holder
Display keyboard
Terminal block
Printer
Case
Mounting bracket
Indication card
Other manuals for TRM-10C
2
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