Setting The Unit's Analog Outputs; Calibrating The Unit - Honeywell 301 Serie Mode D'emploi

Setting the Unit's Analog Outputs

This menu lets you adjust each of the four analog outputs, minimum and maximum (e.g. the 4 and the 20).
Note that this menu does not display how the out-
put is being adjusted. The Output must be con-
nected (to an ammeter or to the DDC) for read-
ings to be viewed.
Access the menu and use the arrows to scroll to the SetAnOut. menu and press enter to select.
•
The SetAnOut menu is displayed. In this menu, you can scroll to select the output (from Min 1 to Min
•
4 and Max 1 to Max 4) and press enter to select.
The AdjAnOut screen appears. Press on the up arrow to increase the analog output value or the
•
down arrow to decrease (the 301EM's screen does not change or display any changes; the value will
only be visible on the connected meter).
4.
When the desired output value is reached, press enter to confirm. The screen displays *WAIT* while
•
the unit is reinitialized.
The screen returns to the main menu.
•
Repeat these steps for each output to adjust.

Calibrating the Unit

Honeywell provides its customers with specialized gas detection equipment. Beyond the warranty period, the
systems must be maintained and calibrated on a regular basis with at minimum a 6-month Bump Test and An-
nual calibration.
If unit span or zero cannot be adjusted, the sensor may be approaching its end-of-life and must be replaced.
Keep an operation log of all maintenance, calibrations and alarm events.
The unit requires warm-up time before being put into service and calibrated. The warm-up time required de-
pends on the type of sensor, however a standard minimum of fifteen (15) minutes is recommended.
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Menu
SetAnOut
AdjAnOut
Set Min 1
Set Min 1
AdjAnOut
Set Min 1
*WAIT*