Siemens ULTRAMAT 6 Manual page 97

3.1.5 User Data Discrete Output Block with ULTRAMAT / OXYMAT / CALOMAT
The following user data can be transmitted cyclically to the device using the PROFIBUS.
Parameter name Meaning
SP_D
READBACK_D
DS 34 data type:
See PROFIBUS-PA Profile for Process Control Devices / Data Sheet Discrete Output for a detailed
description
Meaning of the bits in SP_D with ULTRAMAT/OXYMAT/CALOMAT (trigger autocal)
MSB
B08
Meaning ---
Meaning of the bits in READBACK_D with ULTRAMAT/OXYMAT/CALOMAT (acknowledge autocal)
MSB
B08
Meaning ---
See chapter 3.1.3 "Meaning of status" for the meaning of the status bytes
ULTRAMAT 6 / OXYMAT 6 / CALOMAT 6 / ULTRAMAT 23 / OXYMAT 61
Schnittstelle PROFIBUS DP / PA Interface
A5E00054148-03
Setpoint of function
block used in Mode
AUTO
Readback of function
block
Byte 1
Digital value/setpoint
B07 B06 B05 B04
--- --- --- ---
B07 B06 B05
--- --- ---
Direction seen from
gas analyzer
Input
Output
Byte 2
Status
B03 B02
--- 1: Cancel autocal if
active
B01 can then be 1 or 0
B04 B03 B02
--- --- ---
Data type Length in
bytes
DS-34 2
DS-34 2
LSB
B01
1: Trigger autocal
0: no function
LSB
B01
1: Autocal functioning
0: Autocal not functioning
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