Val Controls IDC24-A - Page 36

DID-UM-002
Val Controls A/S • Limfjordsvej 3 • DK-6715 Esbjerg N • Tel. +45 7547 0600
vc@valcontrols.com • www.valcontrols.com
Revision: 10
36/74
No. 416
PST error: Total timeout, position
Description
The operational position was not reached after the partial stroke
Trouble shooting
This error can be caused by:
• No supply pressure
• The valve is stuck
• The valve is moving slow
• The solenoid valve cannot be activated
It can be solved by:
• Resolve the mechanical problem
• Increase PST total timeout