Remote Calibration - Honeywell 301 Serie Mode D'emploi

Remote Calibration

The network menu also offers a Calibration option for use with devices that support network calibration.
The Calibration screen contains four lines of information:
Term
Indicates the mode (Calib, meaning calibration), the
Line 1 (Modbus) address of the device to calibrate (001)
and the type of device to calibrate (S301-D2
Indicates the status (Normal or In calib...) of the
Line 2
specified device
Line 3 Displays the function to perform (Set Zero)
Displays the function to perform (Set Span) and the
Line 4
span gas concentration value (246 ppm)
1. On the first line, scroll to the device address and press Enter
2. Scroll through the devices to display the desired device* and press Enter to select.
3. The second line displays the device's status
4. Scroll to select the desired function, Set Zero to set the device's zero, and press Enter to select.
5. Upon pressing Set Zero, the controller requests confirmation.
*The device must be configured in the controller's database to be included in the device addresses displayed
on screen.
6. Press Enter to confirm or Esc to cancel. If confirmed, the controller calibrates the sensor's Zero. This
takes only a few moments and the display returns to the default calibration screen.
Never calibrate any unit's Zero with ambient air. Al-
ways use Nitrogen (N
brate the Zero
103
7. Network
Statistics
Calibration
Calib 007 S301M
Status : Normal
Set Zero
Set Span 246PPM
Description
Calib 007
Status : Normal
Set Zero
Set Span 246PPM
) at the calibration port to cali-
2
S301M