FREEZE and SYNC
The method of accessing the FREEZE or SYNC
command depends on your controller. Please
refere here to the documentation for your field
bus module.
CAUTION
In the following cases the FREEZE or SYNC
mode is reset automatically:
•
when the valve terminal is switched on/off
•
when the field bus module is stopped.
The FREEZE mode is also reset automat-
ically in the following case:
•
when the bus connection to the valve
terminal is interrupted (response monitoring
active).
VIFB13 - 03/05 4. Commissioning
9701 NH 4-23