Honeywell UDC2500 Upper Display = range, Except 3 Position Step, = motor goes to closed position

Monitoring and Operating the Controller

4.16 Setting a Failsafe Output Value for Restart After a Power Loss

Introduction

If the power to the controller fails and power is reapplied, the controller goes through the power up tests, then goes to a user configured FAILSAFE OUTPUT VALUE.

Set a Failsafe Value

Table 4-22 Procedure for Setting a Failsafe Value

Step	Operation	Press	Result
1	Select Control		Until you see:
		Setup
	Set-up Group		Upper Display = SET
			Lower Display = CONTRL
2	Select Failsafe		You will see:
		Function
	Function Prompt		Upper Display = (range)
			within the range of the Output 0 to 100 for all output types
			except 3 Position Step
			3 Position Step
			0 = motor goes to closed position
			100 = motor goes to open position
			Lower Display = FAILSF
3	Select a value	or	To select a failsafe output value in the upper display
4	Return to Normal		At power up, the output will go to the value set.
		Lower
	Display	Display

114 UDC2500 Universal Digital Controller Product Manual 4/07