Samson 3730-4, Mounting And Operating Instructions

Page: 96 / 212

Byte Bit Name Description
2 0 CB_TOT_VALVE_TRAV Limit value for total valve travel exceeded: The current
value for the total valve travel is above the entered or pre-
determined limit.
Reset over SELF_CALIB_CMD = 10 (Reset Total valve travel
limit exceeded).
R
1 CB_ADD_INPUT Status of the second optional integrated binary input: The
use of the second binary input must be configured corre-
spondingly with CONFIG_BINARY_ INPUT2.
2…7 Not assigned
7
CB_ZERO_POINT_ERROR Zero point error (see error code 58 on page 123) R
R Static alarm remains active as long as the reason for the alarm still exists in the device
A Dynamic alarm is automatically set after 10 seconds
14.4 Status coding of measured values
The COND_STATUS_DIAG parameter in the Physical Block allows you to select whether the
measured value status is communicated according to the Profile 3.01 or according to the
Condensed Status extension.
14.4.1 Status alarm according to Profile 3.01
Fault/diagnostic alarm
Value (hex) Status alarm acc. to
Profile 3.01
Operational errors
Device not initialized 0x1C BAD_OUT_OF_SERVICE
Solenoid valve active 0x80 GOOD_NON_SPECIFIC
Total travel exceeded 0xA4 GOOD_MAINT_REQ
Control loop error 0x4A GOOD_MAINT_REQ
Zero point error 0xA4 GOOD_MAINT_REQ
Autocorrection 0x80 GOOD_NON_SPECIFIC
Fatal error 0x0C BAD_DEVICE_FAILURE
No emergency mode 0xA4 GOOD_MAINT_REQ
Reference test aborted 0x80 GOOD_NON_SPECIFIC
Temperature < –40 °C 0x80 GOOD_NON_SPECIFIC
Temperature > 80 °C 0x80 GOOD_NON_SPECIFIC
96
EB 8384-4 EN
PROFIBUS-PA communication