GE VersaPoint IC220PBI002 User Manual page 114

7
Diagnostic Update Delay
The maximum number of extra diagnostic cycles the master will wait to
obtain the release for a DATA_EXCHANGE. If the Diagnostic Update Delay
is set to 0, the master waits for one diagnostic cycle before reporting an
error. If the Diagnostic Update Delay is set to 15, the master waits for 16
diagnostic cycles before reporting an error. The master waits for one
diagnosis cycle more than the value of the Diagnostic Update Delay.
Valid range: 0 through 15.
Maximum Active Alarms
The maximum number of possible active alarms.
Choices:
▪
1 alarm of each type
▪
2, 4, 8, 12, 16, 24 or 32 alarms in total
Slave Functions
Extra Alarm Service Access Point
The service access point (SAP) through which the master quits alarms.
Choices:
▪
Master Alarmacknowledge SAP51: Master quits alarms via SAP51.
▪
Master Alarmacknowledge SAP50: Master quits alarms via SAP50.
7-14 VersaPoint™ I/O System Profibus-DP NIU User's Manual – August 2005 GFK-1911B