Honeywell 301C User Manual page 63

The Tests menu provides four main options, divided between two
screens. Each of these options offers different capabilities.
The first screen presents three options:
Test sequence:
Start Sim
Sequence:
Maximum load:
The second screen option is "Oprt Mode", which offers three separate
operation settings: Normal, Single Tx or Debug.
Normal
Single Tx:
Debug:
Enables each output to be activated and validates
operation of each controller keypad buttons, display
pixels, and various communication protocols.
This options starts or stops the Simulation mode,
which allows a simulation of a gas concentration
over an associated scale range on all transmitters.
The simulated gas concentration values are local (on
the controller) and do not affect logging functions.
(Events will be activated for the simulation but
detection devices are not affected.)
Activates all controller components
Normal controller operation mode
Activates the polling mode on a single transmitter.
Activates the service mode to perform a calibration
and to test Events without triggering actions.
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