II UPS412-01-01 Kohler PW 5000/TP User Manual Dated 17-11-11
3.10 Module interfacing facilities 3-22
3.10.1 JD1 Smart Port – Serial RS 232 and USB Port 3-23
3.10.2 X1 Dry Port (volt-free contacts) 3-24
3.10.3 JR1 / RS485 INTERFACE FOR MULTIDROP 3-24
3.10.4 X2 Dry Port – Optional Output Interfaces Terminal Block (X2) 3-24
4 Operation
4.1 Commissioning 4-1
4.2 Control Panel 4-1
4.2.1 Power Management Display (PMD) 4-1
4.2.2 Mimic LED indicators 4-2
4.2.3 Operator keys 4-2
4.3 Description of the LCD display 4-3
4.3.1 Status screens 4-3
4.3.2 Main menu screen 4-4
4.3.3 Event log menu screen 4-4
4.3.4 Measurements menu screen 4-4
4.3.5 Commands menu screen 4-5
4.3.6 UPS Data menu screen 4-5
4.3.7 Set-up User menu screen 4-6
4.3.8 Set-Up Service menu screen 4-6
4.4 Operating Modes 4-7
4.4.1 On-Line (Inverter) mode 4-7
4.4.2 Bypass (Line-Interactive) mode 4-7
4.4.3 Maintenance Bypass Mode 4-8
4.4.4 Multi-module configuration concept 4-9
4.5 Operating Instructions 4-10
4.5.1 Transfer to Maintenance Bypass Mode 4-10
4.5.2 Starting the UPS system from the Maintenance Bypass 4-12
4.5.3 Complete system shutdown 4-14
4.5.4 Individual module start/stop procedure 4-15
5 Maintenance
5.1 Introduction 5-1
5.2 System calibration 5-1
5.3 User responsibilities 5-1
5.4 Routine maintenance 5-1
5.5 Battery Testing 5-2
6 Troubleshooting
6.1 Alarms 6-1
6.2 Menu, Commands, Event Log, Measurements, 6-1
6.2.1 Event Log Screen 6-1
6.2.2 Fault Identification and Rectification Messages and Alarms 6-2
6.3 Contacting Service 6-2
