Start-up and settings
Perform zero calibration:
Turn
Code 6
Press
, Code 6 blinks.
ZP
Turn
Î Press INIT key.
Zero calibration starts. The positioner
moves the valve to the CLOSED position
and recalibrates the internal electrical
zero point.
7.8 Reset to default settings
This function resets all start-up parameters as
well as the diagnosis to the factory default
settings (see code list in section 14).
Enable configuration:
Turn
g Code 3, display: No
, Code 3 blinks.
Press
Turn
YES
Press
, display:
Reset start-up parameters:
Turn
g Code 36, display: ••–••–
Press
, Code 36 blinks.
Turn
Std
74
Init mode
Default MAX
Reset
Default: No
Press
.
All start-up parameters as well as the diag-
nosis are reset to their default values.
Note:
Code 36 - diAG allows just the diag-
nosis data (EXPERTplus) to be reset.
Refer to the Operating Instructions for
EXPERTplus valve diagnostics
u EB 8389.
EB 8384-5 EN