Burkert Type 8693 - Manual (Page 161)

161
Start-up and operation of the
position controller Type 8693
The operating structure of the menu options SP/CMD Input and PV Input is identical and is described in the
diagram below:
SELEC
ERROR off
EXIT SAFEPOS
Signal fault detection inactive
Activate approach of safety
position (only possible if
ERROR on is selected in the
Selection menu)
SP/CMD Input
ENTER
ERROR on
ENTER
Signal fault detection active
SELEC
SafePos off
Approach of the safety
position is not active.
SafePos on Approach of the safety
position is active.
Approach of the safety
position which is saved
in
SAFEPOS.
EXIT
PV Input
Figure 101: Operating structure SIG-ERROR-8693-SP-CMD-PV
If signal fault detection is activated, the respective fault is indicated on the display.
(see chapter entitled "50.1. Error messages on the display")
Safety.position.SAFEPOS on
When
SAFEPOS on is set, the following configurations may occur:
Active SAFEPOS
menu option If a fault is detected, the actuator moves to the lower SAFEPOS set position.
Inactive SAFEPOS
menu option If a fault is detected, the actuator moves to the end position which it would specify in the isolated
state.
english
Type 8692, 8693