Procedure With Dtm - Honeywell SLG 700 User Manual

o
If the reference meter is not equal to the field device output then select No
and press Enter
o
Key in the new meter value
Return back to the "Enter Meter Value" prompt until the field device output
o
equals the reference meter
o
Select Yes and press Enter
7. The following display prompts will appear:

Setting fld device output to 20mA. Press OK

Enter meter value. Key in the meter value, and press ENTER.

Field device output 20.000 mA equal to reference meter?
1 Yes
2 No
o
If the reference meter is not equal to the field device output then select No
and press Enter
o
Key in the new meter value
Return back to the "Enter Meter Value" prompt until the field device output
o
equals the reference meter
o
Select Yes and press Enter
8. The prompt notifies the user that the field device will be returned to its original output
4.3.2

Procedure with DTM

1. Go to Advanced Configuration>Services>DAC Calibration
2. Press the Begin button. (This will automatically put transmitter into Fixed Current
Mode at 4mA)
3. Enter the value read at multi-meter into field under "Enter Zero Trim Value (4mA)
read at multi-meter"
4. Press the Set button under Enter Zero Trim Value (4mA) read at multi-meter. This will
automatically put transmitter into Fixed Current Mode at 20mA.
5. Enter the value read at multi-meter into field under.
6. Press the Set button under Enter Span Trim Value (20mA) read at multi-meter. This
will automatically put transmitter into Loop Current Mode (where current follows
PV value).
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SLG 700 Series HART Option User's Manual
Revision 5