NAG/IM/650-H/01/22
17
OUT
: For relay or pulse control output; it reflects the
actual state of the output.
RUN
: Indicates that the controller is active, with the
control output and alarms enabled. (RUN=YES).
ALM
: Signalize the occurrence of alarm condition. It lights
when either alarm is active.
COM
: Flashes when there is RS485 activity.
The parameters are grouped in levels according to their
functionality and operation easiness. The 5 levels of
parameters are:
1 – Operation Level
2 – Tuning Level
3 – Alarms Level
4 – Configuration Level
5 – Calibration Level
The “
P”
key is used for accessing the parameters within a
level. Keeping the “
P”
key pressed, at every 2 seconds the
controller jumps to the next level of parameters, showing
the first parameter of each level:
PV
>> atvn >> fva1 >> type >> pass >>
PV …
To enter a particular level, simply release the “
P”
key when
the first parameter in that level is displayed.
Factory settings (eg: Temperature Unit in
C) are made for
user friendly operation and not to be altered without a
Trained Personnel.
