Samson 3730-4 - Page 22

Fault/diagnostic alarm
Value (hex) Status alarm acc. to
Profile 3.01
Test calculation
0x0C
BAD_DEVICE_FAILURE
Program loading error
0x0C
BAD_DEVICE_FAILURE
Data errors
Control parameter
0xA4
GOOD_MAINT_REQ
Potentiometer parameter
0xA4
GOOD_MAINT_REQ
Calibration error
0xA4
GOOD_MAINT_REQ
Internal device error
0x0C
BAD_DEVICE_FAILURE
General parameters
0xA4
GOOD_MAINT_REQ
Options parameter
0xA4
GOOD_MAINT_REQ
Info parameter
0xA4
GOOD_MAINT_REQ
PA parameter
0xA4
GOOD_MAINT_REQ
Diagnostic parameter
0xA4
GOOD_MAINT_REQ
Extended diagnostics – EXPERTplus
Air supply
Perhaps modified (TEST)
0x80
GOOD_NON_SPECIFIC
Perhaps not enough (TEST)
0x80
GOOD_NON_SPECIFIC
Perhaps not enough
0x80
GOOD_NON_SPECIFIC
Working at full capacity
0x80
GOOD_NON_SPECIFIC
Working at full capacity (TEST)
0x80
GOOD_NON_SPECIFIC
Perhaps modified
0x80
GOOD_NON_SPECIFIC
Actuator springs
Perhaps spring stiffness reduced (TEST)
0x80 GOOD_NON_SPECIFIC
Perhaps bias reduced (TEST)
0x80
GOOD_NON_SPECIFIC
Perhaps bias increased (TEST)
0x80
GOOD_NON_SPECIFIC
Working at full capacity
0x80
GOOD_NON_SPECIFIC
Working at full capacity (TEST)
0x80
GOOD_NON_SPECIFIC
Shifting working range
Shifting working range close
0x80 GOOD_NON_SPECIFIC
Shifting working range open
0x80 GOOD_NON_SPECIFIC
22 KH 8384-4 EN
Measured value status and valve diagnostics