A1' / '46.A2' Response Threshold Of Alarms - Siemens 6DR50 Series Operating Instructions Manual

Parameterizing/addressing
9.4 Description of parameters
Note
If the extended diagnostic is activated using parameter "'52.XDIAG' Activating for extended
diagnostics (Page 174)" with setting "On2" or "On3", then the alarms will not be output
through the alarm module. Notification through HART communication is possible at any time,
however.
9.4.2.15

'45.A1' / '46.A2' Response threshold of alarms

Adjustment range:
Purpose:
Factory setting:
170
0.0 ... 100.0
These parameters are used to specify when an alarm should be
displayed. The response thresholds of the alarms (in percent) refer
to the MPOS scale in the "'37.YNRM' Standardization of manipu-
lated variable (Page 164)" parameter. The MPOS scale corre-
sponds to the mechanical travel.
Depending on the setting of the alarm function in the "'44.AFCT'
Alarm function (Page 169)" parameter, the alarm is triggered upon
an upward violation (Max) or downward violation (Min) of this re-
sponse threshold.
With "A1": 10.0 With "A2": 90.0
SIPART PS2 with and without HART
Operating Instructions, 09/2014, A5E00074631-12