Val Controls IHP24 Troubleshooting Manual page 2

Table of contents
1 Identification ............................................................................................................................... 3
2 Basic trouble shooting ................................................................................................................ 4
2.1 Valve configuration .............................................................................................................................. 4
2.2 Position feedback.................................................................................................................................. 4
2.3 Control loop .......................................................................................................................................... 5
2.4 Transmitter loop ................................................................................................................................... 5
Val Controls A/S  Limfjordsvej 3  DK-6715 Esbjerg N  Tel. +45 7547 0600  Fax +45 7547 0611
DHP-UM-026
Revision: 2 vc@valcontrols.com  www.valcontrols.com
2/7