Siemens SITRANS PCS 7 Function Manual page 199

Read parameters
● Bin1/Bin2 (function of BE1/BE2)
● MV_OpScale.Low/.High (manipulated variable limit start/end)
● AlarmFct (alarm function)
● AlarmLim1/2 (trigger threshold Alarm 1/2)
● Tim/QTim (monitoring time fault message 'Control deviation')
● Lim/QLim (response threshold fault message 'Control deviation')
Written parameters
● Tim (monitoring time fault message 'Control deviation')
● Lim (response threshold fault message 'Control deviation')
Opening additional faceplates
This block provides the standard "Call further faceplates" function that is described in the APL
Online Help.
Interlocks
This block provides the following interlocks:
● Activation enable ("Permission")
● Interlock without reset ("Interlock")
● Interlock with reset ("Protection")
Refer to the "Interlocks" and "Influence of the signal status on the interlock" sections in the APL
Online Help.
Resetting the block in case of interlocks or errors
This block provides the standard "Resetting the block in case of interlocks or errors" function
that is described in the APL Online Help.
Group error
This block provides the standard "Output group error" function that is described in the APL
Online Help.
The following parameters are taken into consideration when forming the group error:
● CSF
● MonDynErr
● MonStaErr
● MonDynAuxVErr
● MonStaAuxVErr
SITRANS Library for PCS 7
Function Manual, 05/2019, A5E35351976-11
SIPART PS2 HART
7.1 SipPS2HA
199