Det-Tronics S3 Graphics - Manual (Page 316)

13-91 EQP LOGIC EDITOR
Version 6.0
Item 279 - mA Range Low
This value defines the low/zero point for a 4 to 20 mA input channel expressed in mAs. Typical values would be
0.0 or 4.0.
Item 280 - mA Range High
This value defines the full scale point for a 4 to 20 mA input channel. A typical value would be 20.0.
Item 281 - Out of Range Low Level (mA)
This value defines the low level current threshold for the out of range low fault.
Item 282 - Out of Range High Level (mA)
This value defines the high level current threshold for the out of range high fault.
Item 283 - Out of Range Low Fault
This item comes true when the analog input reading is below the “Out of Range Low Level”.
Item 284 - Out of Range High Fault
This item comes true when the analog input reading is above the “Out of Range High Level”.
Item 285 - Low Alarm Direction
This item determines if an alarm should be signaled as the signal level is increasing or decreasing. If this item
is set to 1 the alarm will be active while the signal is above the threshold. If this item is set to 2 the alarm will be
active while the signal is below the threshold.
Value Mode
1 Alarm above threshold
2 Alarm below threshold
Item 286 - High Alarm Direction
See item 285.
Item 287 - Low Alarm Deadband
This item determines the amount of deadband that should be used for the low alarm.
Item 288 - High Alarm Deadband
This item determines the amount of deadband that should be used for the high alarm.
Item 289 - Redundancy Enable
This item determines if the controller is part of a redundancy pair. The system will fault if redundancy is selected
and the controllers are not working together. This item should be set to 0 on non-redundant systems and 1 for a
primary redundant controller.
Item 290 - Redundancy Fault
This item indicates a fault has been detected with redundancy. See the Redundancy Fault Code (item 291) for
details on the cause of the fault.
DEVICE ITEM NUMBER DESCRIPTIONS DEVICE ITEM NUMBER DESCRIPTIONS