Operator`s manual

ii
THE ALPHA CFR
4.3 External Modem Operation 32
Initializing the Modem
Sending Automatic Alarms
Remote Access Using External Modem
4.4 Using the Standard Interface Device 35
5. RS-232 TERMINAL COMMUNICATION ...................................... 40
5.1 Remote RS-232 Operation 40
5.2 RS-232 Menu Selection Icons 41
5.3 Remote Terminal Quick Reference 42
Overview
Testing the CFR
Shutting off the Inverter to Save Battery
Scheduling Output Shutdown/Reboot
5.4 Menu Commands Overview 43
5.5 System Parameters 44
5.6 Input Parameters 45
5.7 Output Parameters 45
5.8 Battery Parameters 47
5.9 User Parameters 47
5.10 External Modem Parameters 52
5.11 Maintenance Parameters 56
5.12 Parameter Dump Command (Function 0) 58
5.13 Event Descriptions (Alarms) 59
6. MAINTENANCE ........................................................................... 63
6.1 CFR Maintenance 63
6.2 Battery Maintenance 63
6.3 Batter y Testing 64
6.4 Removing the CFR Front Panel and Cover 65
6.5 Internal Battery Replacement (CFR 1500 only) 66
6.6 Troubleshooting Guide 68
6.7 Troubleshooting Using the SID 70
6.8 Repair Instructions 72
6.9 Parts and Ordering Instructions 72
7. SPECIFICATIONS ....................................................................... 73
7.1 Specifications 73
8. WARRANTY ................................................................................ 75
Table Of Contents, continued
4. OPERATION
73
CFR CFR
60 Hz Models 1500 1500RM
Output Power (VA) 1500 1500
Active Power (WATTS) 1000 1125
Input Voltage (VAC) 120 120/208/240
Input Current
Max. (A) 11.9 12/7.4/6.4
Output Voltage (VAC) 120 120/208/240
50 Hz Models
Output Power (VA) 1500
Active Power (WATTS) 1125
Input Voltage (VAC) 230
Input Current Max. (A) 6.7
Output Voltage (VAC) 230
Dimensions
CFR 1500: 8.5"W x 21.3”H x 22.5"D (216mm x 541mm x 571mm)
CFR 1500RM: 17"W x8.75"H x 15"D(432m x 222mm x381mm)
Weights 60 Hz Models 50 Hz Models
CFR 1500 147 lbs./66.8 kg 147lbs./66.8kg
CFR1500RM 87lbs/39.5kg
*Battery Run times are calculated at a typical load of 80%
Note: Specifications are based upon use with computer-type loads with a crest
factor of 3:1 max., and a typical power factor of 0.75.
7.1 Specifications
7. SPECIFICATIONS
Specifications subject to change without notice.