PowerWalker VFI 1000 CRM User manual

ENGLISH

PowerWalker VFI 1000-3000 CRM

Quick Guide

LCD Panel

Display

Function

Indicates the remaining backup time in numbers.

H: hours, M: minute, S: second

Indicates the warning and fault codes, and the codes are listed in

details in 3-5 section..

Indicates that the UPS alarm is disabled.

Indicates the output voltage, frequency or battery voltage.

Vac: output voltage, Vdc: battery voltage, Hz: frequency

Indicates the load level by 0-25%, 26-50%, 51-75%, and 76-100%.

Indicates overload.

Indicates the load or the UPS output is short circuit.

Indicates the UPS connects to the mains.

Indicates the battery is working.

Indicates the bypass circuit is working.

Indicates the ECO mode is enabled.

Indicates the Inverter circuit is working.

Indicates the output is working.

Indicates the battery is fault.

Indicates low battery level and low battery voltage.

Parameter 3

Parameter 1

Parameter 2

ENGLISH

I. Rear panel view

1. AC input

5. SNMP intelligent slot (option)

2. Input circuit breaker

6. External battery connection

3. USB communication port

7. Output receptacles

4. RS-232 communication port

8. Output terminal (only 3kVA unit)

The drawing shows VFI 3000 CRM, other versions may have slightly different location of

components

Communication connection

USB port

RS-232 port

Intelligent slot

Apart from standard USB Port, the UPS is equipped with RS-232. Those two ports do not work

at the same time.

II. Modes and warnings

Mode / Condition

Icon

Audible Alarm

Muted

Online Mode

No alarm

N/A

Standby Mode

No alarm

N/A

Battery Mode

Sounding every 4 seconds

Yes

Low Battery

Sounding every second

Yes

ECO Mode

No alarm

N/A

ENGLISH

Bypass Mode

Sounding every 10

seconds

Yes

Overload

Sounding twice every

second

Battery is not connected

Sounding every second

Over Charge

Sounding every second

Over temperature

Sounding every second

Charger failure

Sounding every second

Battery fault

Sounding every second

Out of bypass voltage

range

Sounding every second

Bypass frequency unstable

Sounding every second

EEPROM error

Sounding every second

Fault

Sounding continuously

Yes

III. Frequency Converter Mode

When input frequency is within 40 Hz to 70 Hz, the UPS can

be set at a constant output frequency, 50 Hz or 60 Hz. The

UPS will still charge battery under this mode. Frequency

Converter requires de-rating of the UPS Power to 80%.

IV. Button operation

ON/Mute Button

Press and hold ON/Mute button for at least 2 seconds to turn on the UPS.

When the UPS is on battery mode, press and hold this button for at least 5 seconds to

disable or enable the alarm system. But it’s not applied to the situations when warnings

or errors occur.

Press this button to display previous selection in UPS setting mode (up key)

Press and hold ON/Mute button for 5 seconds to enter UPS self-testing while in AC

mode, ECO mode, or converter mode.

OFF/Enter Button

Press and hold this button at least 2 seconds to turn off the UPS. UPS will be in standby

mode under power normal or transfer to Bypass mode if the Bypass enable setting by

pressing this button.

Press this button to confirm selection in UPS setting mode.

Select Button

Press this button to change the LCD message for input voltage, input frequency, battery

voltage, output voltage and output frequency. It will return back to default display when

pausing for 10 seconds.

ENGLISH

Press and hold this button for 5 seconds to enter UPS setting mode when UPS is in

standby mode or bypass mode.

Press this button to display next selection in UPS setting mode. (down key)

ON/Mute + Select Button

When the main power is normal, press ON/Mute and Select buttons simultaneously for 5

seconds. Then UPS will enter to bypass mode. This action will be ineffective when the

input voltage is out of acceptable range.

V. UPS Setting

Parameter 1

Parameter 2

Parameter 3

Output voltage

setting

200/208/220

/230/240

Value in V AC

Frequency

Converter Mode

ENA/dIS

Enable or Disable (default)

Output

frequency

setting

Converter Mode setting (if

enabled)

50 / 60

Value in Hz

BAT

Battery Mode setting

50 / 60

Value in Hz

ECO Mode

ENA/dIS

Enable or Disable (default)

ECO voltage

range setting

HLS

Upper Limit for Input Voltage

Nominal

+7V to +24V

Value in V AC

LLS

Bottom Limit for Input

Voltage

Nominal

-7V to -24V

Value in V AC

Bypass

ENA/diS

Enable or Disable (default) bypass

mode

Bypass Input

Voltage setting

HLS

Upper Limit for Input Voltage

230-264

Value in V AC

LLS

Bottom Limit for Input

Voltage

170-220

Value in V AC

Autonomy

Limitation

setting

0-999

Backup time limit in minutes. 0

actually means 10s and 999

means disabled

Exit setting

ENGLISH

VI. Technical Specification

MODEL

VFI 1000 CRM/CRS

VFI 2000 CRM/CRS

VFI 3000 CRM/CRS

POWER

1000 VA / 800 W

2000 VA / 1600 W

3000 VA / 2400 W

Input

Voltage

Range

Low Line Transfer

160VAC/140VAC/120VAC/110VAC±5%

(Ambient Temp.<35 degC; based on load percentage)

Low Line Comeback

175VAC/155VAC/135VAC/125VAC ± 5 %

(Ambient Temp.<35 degC; based on load percentage)

High Line Transfer

300 VAC ± 5 %

High Line Comeback

290 VAC ± 5 %

Input Frequency Range

40Hz ~ 70 Hz

Input Power Factor

>0.99 @ nominal voltage (input voltage)

Output voltage

200/208/220/230/240VAC

AC Voltage Regulation

±1% (Batt. Mode)

Frequency Range

47 ~ 53 Hz or 57 ~ 63 Hz (Synchronized Range)

Frequency Range (Batt.

Mode)

50 Hz ± 0.25 Hz or 60Hz ± 0.3 Hz

Overload

105%~110%: 10min; 110%~130%: 1min; >130%: 3s at Ambient Temp.<35 degC

If utility is normal, UPS will switch to bypass mode. Otherwise to battery mode.

Current Crest Ratio

3:1

Harmonic Distortion

< 3 % THD (linear load); < 6 % THD (non-linear load)

AC Mode to Batt. Mode

0ms to Battery Mode or 4ms (typical) from inverter to bypass

EFFICIENCY

AC Mode

88%

89%

90%

Battery Mode

83%

87%

88%

BATTERY

Battery (only CRM)

2x 12 V / 9 AH

4x 12 V / 9 AH

6x 12 V / 9 AH

Recharge Time (only CRM)

4 hours recover to 90% Power (Typical)

Charging Current

1.0 A (max.) for VFI CRM and 6.0 A (max.) for VFI CRS

Charging Voltage

27.4 VDC ± 1%

54.7 VDC ±1%

82.1 VDC ±1%

ENVIRONMENT

Operation Humidity

20-90 % RH @ 0- 40 degC (non-condensing)

Noise Level

Less than 50dBA @ 1 Meter

MANAGEMENT

Smart RS-232 or USB

PowerWalker ViewPower

Optional SNMP

Power management from SNMP manager and web browser

This manual suits for next models

Table of contents

Other PowerWalker UPS manuals

PowerWalker

PowerWalker VFI 10000 CG PF1 User manual

PowerWalker

PowerWalker VFI 6000 LCD User manual

PowerWalker

PowerWalker VI 3000RT LCD User manual

PowerWalker

PowerWalker VI 1200 RLE User manual

PowerWalker

PowerWalker VFI 6000T LCD L User manual

PowerWalker

PowerWalker VFI 1000 User manual

PowerWalker

PowerWalker 1000 LCD/UK User manual

PowerWalker

PowerWalker VI 400 User manual

PowerWalker

PowerWalker 1000VA User manual

PowerWalker

PowerWalker VI 650 GX User manual

PowerWalker

PowerWalker VFI 2000 RMG/S PF1 User manual

PowerWalker

PowerWalker VFI 10-200K CPT 3/3 User manual

PowerWalker

PowerWalker VFD 1000 Installation guide

PowerWalker

PowerWalker VFI 6000CRM LCD User manual

PowerWalker

PowerWalker VFI 3000T LCD User manual

PowerWalker

PowerWalker VFI CG PF1 Series User manual

PowerWalker

PowerWalker VFI 10000CP 3/3 User manual

PowerWalker

PowerWalker VI 1200 User manual

PowerWalker

PowerWalker PF 1 6K User manual

PowerWalker

PowerWalker VFI 10K ICT IoT 3/3 BI User manual

PowerWalker

PowerWalker VI 650 SH User manual

PowerWalker

PowerWalker VFI 2000 CRM User manual

PowerWalker

PowerWalker PowerWalker VFI 10000RT LCD User manual

PowerWalker

PowerWalker VFI 10000P/RT LCD User manual

Popular UPS manuals by other brands

Pylontech

Pylontech Victron & Pylontech US5000 manual

Tecnoware

Tecnoware EVO DSP PLUS MM 6.8 user manual

Mecer

Mecer ME-1000-WTU user manual

Mustek

Mustek PowerMust 530(B) Plus Startup manual

Emerson

Emerson Liebert NXL series Operation and maintenance manual

MAKELSAN

MAKELSAN BOXER SERIES user manual

Block

Block PC-0524-400-0 manual

CyberPower

CyberPower CP585LCD user manual

Eaton

Eaton 3S Advanced user's guide

CyberPower

CyberPower Office Tower Series UPS 1000 user manual

CyberPower

CyberPower BM100 quick start guide

Best Power

Best Power 610 quick start guide

Best Power

Best Power Unity/I UT3K user manual

Mustek

Mustek PowerMust 400 Offline user manual

Xantrex

Xantrex Trace 512 UR-UPS owner's manual

Forza

Forza SL-1501UL user manual

LEGRAND

LEGRAND keor 310081 quick start guide

ABB

ABB Conceptpower DPA 500 operating manual