INFICON PCG55x ATM to Medium Vacuum Gauge - Manual (Page 54)

54 tina56e1-d (2014-01)
The values of the nude address and the attribute are stored non-
volatile. To change these stored values, start the gauge with a
node address <126
dec
. The stored values of the nude address
and the attribute are deleted.
Transmitting measurement values
Depending on the Fieldbus standard used, the gauge can only
transmit measurement values when it is authorized by the
master.
When the gauge is put into operation, it is in the IDLE status
(provided there is no error) and the value defined in the Safe
State is transmitted instead of the measurement value.
Measurement values are transmitted in the EXECUTING status.
For the gauge to change from the IDLE to the EXECUTING
status, a start instruction must be executed or the cyclic data
exchange must be started in the IDLE status.