MAN0984_Iss 2_06/15
Chapter 8 - Maintenance ..................................................................................................... 63
8.1 Routine Maintenance........................................................................................................... 63
8.1.1 Weekly Checks ............................................................................................................ 63
8.2.1 Introduction ................................................................................................................. 65
8.2.2 Field Inputs Test .......................................................................................................... 65
8.8 How to Update Firmware ..................................................................................................... 70
10.1 Environmental ................................................................................................................... 77
10.3 I/O Modules ........................................................................................................................ 78
10.3.1 mA Input Module ....................................................................................................... 78
10.3.2 mV Input Module ....................................................................................................... 78
10.3.3 mA Output Module ..................................................................................................... 78
10.4 Power Supplies .................................................................................................................. 79
10.4.1 External Supplies ....................................................................................................... 79
10.4.2 Backup Battery .......................................................................................................... 79
10.5 Enclosures ......................................................................................................................... 80
Chapter 17 - Fault Codes .................................................................................................... 90
Contents
vi
Touchpoint Plus
Technical Handbook