Endress+Hauser iTEMP TMT 165 FOUNDATION Fieldbus Betriebsanleitung Seite 148

11 Appendix
Index Parameter
60 HI_HI_ALM
49 HI_HI_LIM
48 HI_HI_PRI
51 HI_LIM
148
PID Function Block (PID controller)
Write access with
operating mode
(MODE_BLK)
ROUT - RCAS - CAS - Alarm status display for the upper alarm limit value (HI_HI_LIM), including
AUTO - details of the time of the alarm (date, time) and the value that triggered the
MAN - OOS alarm.
2
In addition the active block alarm can be acknowledged in this parameter
group.
ROUT - RCAS - CAS - Entry of the alarm limit value for the upper alarm (HI_HI_ALM). If the value PV
AUTO - exceeds this limit value then the alarm status parameter HI_HI_ALM is
MAN - OOS output.
User input:
Factory default:
2
If the setting for the end of the scale is changed in the parameter PV_SCALE
this value should be modified accordingly.
ROUT - RCAS - CAS - Specifies the action taken when the upper alarm limit value (HI_HI_LIM) is
AUTO - exceeded.
MAN - OOS
User input:
0
1
2
3-7
8-15
Factory default:
ROUT - RCAS - CAS - Entry of the alarm limit value for the upper pre alarm (HI_ALM). If the value
AUTO - PV exceeds this limit value then the alarm status parameter HI_ALM is
MAN - OOS output.
User input:
Factory default:+ INF
2
If the setting for the end of the scale is changed in the parameter PV_SCALE
this value should be modified accordingly.
FOUNDATION Fieldbus temperature transmitter
Description
Note!
Range and unit of PV_SCALE
+ INF
Note!
= The violation of the upper alarm limit is not evaluated.
= No notification if the upper alarm limit value is infringed.
= Reserved for block alarms.
= The violation of the upper alarm limit is
output as a user notice with the appropriate priority
(3 = low priority, 7 = high priority).
= The violation of the upper alarm limit is
output as a critical alarm with the appropriate priority
(8 = low priority, 15 = high priority).
0
Range and unit of PV_SCALE
Note!
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