Siemens ULTRAMAT 6 Manual page 96

3.1.4 Discrete Output Block with ULTRAMAT, OXYMAT and CALOMAT
The input value from the discrete output function block in the AUTO mode is the setpoint which is transferred
as a cyclical use date for triggering AUTOCAL using the PROFIBUS of the optional module.
Rel. Parameter
Index
9 SP_D
10 OUT_D
19 FSAFE_TIME
12 READBACK_D
20 FSAFE_TYPE
21 FSAFE_VAL_D
24 SIMULATE
33 CHECK_BACK
34 CHECK_BACK_MASK not used
ULTRAMAT 6 / OXYMAT 6 / CALOMAT 6 / ULTRAMAT 23 / OXYMAT 61
Schnittstelle PROFIBUS DP / PA Interface
A5E00054148-03
Description
Transfer value/digital value in the AUTO mode
Calculated output value of the discrete output function block.
Monitoring time in seconds. The failsafe control monitors the bus
communication, in particular the setpoints SP_D and RCAS_IN.
The readback value contains the current state in the device (actual
value).
Defines the reaction of the device if the used setpoint is still bad after
the monitoring time FSAVE_TIME has expired. One of three reactions
can be set:
0: The substitute value FSAFE_VAL_D becomes effective.
1: The last valid set value is still issued. The value has the
"Uncertain, last valid value" status.
Substitute value in failure behavior and when reaction type
FSAFE_TYPE = 0 is set.
Simulation value and status for the actual value, enabling of
simulation.
not used
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