schmalz SCTMi-EIP Notice D'utilisation page 24

5 Interfaces
Errors of Control Unit [ro]
BYTE [1]
Error Control Unit
Bit 7 Bit 6
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Condition Monitoring of Control Unit [ro]
BYTE [2]
res
Bit 7 Bit 6
Bit 0:3 CM Control
Unit:
Bit 4:7 res:
EJECTOR STATUS [ro]
BYTE [3] (Ejector 1 - 4)
PP04 AS04
Bit 7 Bit 6
Bit 0 AS01 :
Bit 1 PP01 :
Bit 2 AS02 :
Bit 3 PP02 :
Bit 4 AS03 :
Bit 5 PP03 :
Bit 6 AS04 :
Bit 7 PP04 :
BYTE [4] (Ejector 5 - 8)
PP08 AS08
Bit 7 Bit 6
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Bit 5 Bit 4
Internal error: data corruption
Internal error: bus fault
Primary voltage too low
Primary voltage too high
Secondary voltage too low
Secondary voltage too high
Supply pressure too low (<1,9 bar) or too high (>6,3 bar)
Error in one or more ejectors
Bit 5 Bit 4
Condition Monitoring of Control Unit
Bit 0 = Primary Voltage limit
Bit 1 = Secondary voltage limit
Bit 2 = Input pressure limit (3,5 ... 5bar) (hysteresis = 0,2 bar)
Bit 3 = Warning in one or more ejectors
reserved
PP03 AS03
Bit 5 Bit 4
H1 level reached (air saving function) dans l'éjecteur n°1
H2 level reached (part present) dans l'éjecteur n°1
H1 level reached (air saving function) dans l'éjecteur n°2
H2 level reached (part present) dans l'éjecteur n°2
H1 level reached (air saving function) dans l'éjecteur n°3
H2 level reached (part present) dans l'éjecteur n°3
H1 level reached (air saving function) dans l'éjecteur n°4
H2 level reached (part present) dans l'éjecteur n°4
PP07 AS07
Bit 5 Bit 4
Bit 3 Bit 2
CM Control Unit
Bit 3 Bit 2
PP02 AS02
Bit 3 Bit 2
PP06 AS06
Bit 3 Bit 2
Bit 1 Bit 0
Bit 1 Bit 0
PP01 AS01
Bit 1 Bit 0
PP05 AS05
Bit 1 Bit 0
FR · 30.30.01.01598 · 03 · 12/22