Page
10.12.4 Overall connection diagram- Power supply unit, UPS and control
11
Commissioning.................................................................................... 38
11.1
11.2
Configuring the extension modules "RS-422/RS-485"......................... 38
12
Device description............................................................................... 40
12.1
12.2
12.2.1 Reset and power button...................................................................... 41
12.2.2 Operating and error display of the display.......................................... 42
12.2.3 Operating and error display of the PC box.......................................... 42
13
Error causes and troubleshooting....................................................... 42
14
14.1
14.2
Scheduled maintenance tasks............................................................. 44
15
Ordering information........................................................................... 44
15.1
Accessories and spare parts............................................................... 44
15.2
16
16.1
16.2
16.3
16.4
Batteries and accumulators................................................................. 47
17
Service and support............................................................................ 47
IndraControl PR31 and VR31 Control
cabinet PC and panel PC
III
Table of Contents
R911397433_Edition 02 Bosch Rexroth AG
