Channel Description; Service Channel - BARTEC BENKE HYGROPHIL H 4230-12 Ex Zone II Operating Instructions Manual

8.3
8.3.1
DaAdr (hex) Identifier
$03 Reset
$0A Status field
$0B Standby mode

Channel description

Service channel

Memory type
RAM read/write
RAM read
RAM read/write
DaAdr $03: Reset
Format: char
Writing 0xFF triggers reset on the entire equipment (including PROFIBUS in-
terface)
DaAdr $0A: Status field
Format: long
Bit 0: DT low
Bit 1: DT high
Bit 2: TT low
Bit 3: TT high
Bit 4: DP low (flow too low)
Bit 5: DP high (flow too high)
Bit 6: HT low
Bit 7: HT high
Bit 8: Open error (proportional valve cannot open any further)
Bit 9: Close error (proportional valve cannot close any further)
Bit 10: Error in external water detector
Bit 11: Error in internal water detector
Bit 12: Hose error
Bit 13: Error timeout
Bit 14: Reserved
Bit 15: Equipment in standby mode
Bit 16: Flow min
Bit 17: Flow max
Bit 18: T1 out of range
external
Bit 19: T out of range
internal
Bit 20: SP outrange
Bit 21: Reserved
Bit 22: Reserved
Bit 23: Out of Range
Bit 24: Analog output 1 underrange
Bit 25: Analog output 1 overrange
Bit 26: Analog output 2 underrange
Bit 27: Analog output 2 overrange
Bit 28: LOW LIMIT ERROR
Bit 29: HIGH LIMIT ERROR
DaAdr $0B: Standby mode
Format: char
Equipment changes to standby mode with 0x50.
Return to normal operation with 0x05.
Operating Instructions HYGROPHIL® H 4230-12 BA 060207
Read-out Format
hex Char
bin. or hex Long
hex Char
PROFIBUS
93