Operation
52 UDC2300 Universal Digital Controller User Manual 4/00
4.13 Setting Failsafe Mode
Introduction
You can set the Failsafe Mode to be Latching or Non-Latching.
Set Failsafe Mode
Table 4-12 Procedure for Setting a Failsafe Mode
Step Operation Press Result
1 Select Control
Set-up Group
SET UP
Until you see:
Upper Display = SET
Lower Display = CONTRL
2 Select Failsafe
Function
Prompt
FUNCTION
You will see:
Upper Display =
LACH (Controller goes to manual and output goes to
Failsafe value)
NO L (controller mode does not change and output
goes to Failsafe value)
Lower Display = FSMODE
3 Select a value [▲] [▼] To select a Failsafe mode in the upper display.
4 Return to
Normal Display
DISPLAY
At power up, the output will go to the value set.