Samson foundation 3787, Mounting And Operating Instructions, Page: 72 / 96

HI_PRI S
Index: 50
Access:
r, w
Input:
Default:
Determines the action to be taken when the high alarm limit (HI_LIM) is exceeded.
0 The violation of the high alarm limit is not evaluated.
1 No message issued when a violation of the high alarm occurs.
2 Reserved for block alarms.
3...7 The violation of the high alarm is issued with the corresponding
priority (3= low priority, 7= high priority) to notify the user.
8...15 The violation of the high warning alarm is issued with the
corresponding priority (8= low priority,15= high priority) as a critical alarm.
0
IN N
Index: 15
Access:
r, w
Shows/determines the analog controlled variable with details about status and value.
LO_ALM
D
Index: 62
Access:
r, w
Shows the status of the alarm for the low alarm limit (LO_LIM), including details about
the alarm timing (date, time) and the value which triggered the alarm.
Note: The unit of the alarm status parameter is taken over by the PV_SCALE
parameter.
LO_LO_ALM
D
Index: 63
Access:
r, w
Shows the status of the alarm for the low low alarm limit (LO_LO_LIM), including
details about the alarm timing (date, time) and the value which triggered the alarm.
Note: The unit of the alarm status parameter is taken over by the PV_SCALE
parameter. Additionally, the active alarm can be manually acknowledged in this
parameter group.
LO_LO_LIM S
Index: 55
Access:
r, w
Input:
Default:
Input of the alarm limit for the low low alarm (LO_LO_ALM).
If the PV value exceeds this limit, the LO_LO_ALM alarm status parameter is issued.
Range and unit of the PV_SCALE
-3402823466 x 10
38
LO_LO_PRI
S
Index: 54
Access:
r, w
Input:
Default:
Determines the action to be taken when the value falls below the low low alarm limit
(LO_LO_LIM) .
0 The violation of the low low alarm limit is not evaluated.
1 No message issued when a violation of the low low alarm occurs.
2 Reserved for block alarms.
3...7 The violation of the low low alarm is issued with the corresponding
priority (3= low priority, 7= high priority) to notify the user.
8...15 The violation of the low low alarm is issued with the
corresponding priority (8= low priority,15= high priority) as a critical alarm.
0
72
EB 8383-1 EN
Parameter description