ABB ECA06 - Page 236

A.3 Furnace Pressure Control with 3-State Pulse Output Appendix A: Application Examples
236 493-0736-11 (6-2)
2Outputs → Digital Outputs → DO1 → Signal = AA1 [LoAlarm].
3Outputs → Digital Outputs → DO1 → Identity = LoAlarm.
4Outputs → Digital Outputs → DO2 → Mode = PositiveLogic.
5Outputs → Digital Outputs → DO2 → Signal = AA1 [HiAlarm].
6Outputs → Digital Outputs → DO2 → Identity = HiAlarm.
DO1: Dig Out 1
Mode
PositiveLogic
Cancel
OK
DO1:Dig Out 1
Signal
AA1 [LoAlarm]
Cancel
OK
DO1:Dig Out 1
Identity
LoAlarm
Cancel
OK
DO2:Dig Out 2
Mode
PositiveLogic
Cancel
OK
DO2:Dig Out 2
Signal
AA1[HiAlarm]
Cancel
OK