Byte Bit Name Description
1 5 CB_CONTR_ERR Control loop error: The control valve no longer follows the
controlled variable in the tolerable times (see error code
57 in EB 8384-4 EN). The error must be reset manually.
R
6 CB_CONTR_INACT Positioner inactive: This is set when the device is in the
OUT OF SERVICE mode or the output of the AO Function
Block has a bad status.
R
7 CB_SELFTEST Device is in self-testing mode: This is set when the initial-
ization routine, the zero point calibration or a diagnostic
function of the extended EXPERTplus valve diagnostics is
active.
R
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 in EB 8384-4 EN) R
R Static alarm remains active as long as the reason for the alarm still exists in the device
A Dynamic alarm is automatically reset after 10 seconds
16 KH 8384-4 EN
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