Yokogawa ADMAG AXF - Manual (Page 68)

IM 1E10C1-E
7-18
7. OPERATION VIA HART COMMUNICATOR
ADMAG SE :
Trim analog output
1 D/A trim
2 Scaled D/A trim
HELP SAVE HOME ENTER
1
2
Select the “Scaled D/A trim”.
Press OK (F4). ADMAG SE :
WARN-Loop should be
removed from
automatic control
DEL DEL ABORT OK
F4
VWX
2
(OK)
Example 2: For the adjustment using a voltmeter
ADMAG SE :
Fld dev output 4.000
mA equal to reference
meter?
1 Yes
2 No
HELP SAVE ABORT OK
6
7
Ammeter reading: 4.000
Because the reading on the ammeter is 4.000 mA, select “Yes”
and press ENTER (F4).
If the reading is not 4.000 mA, select “No”.
Repeat step until the ammeter reads 4.000 mA.
Press OK (F4), and the ADMAG SE outputs the output signal
of 100%.
Ammeter reading: 19.050
Carry out the same procedures as those described under .
Ammeter reading: 20.000
“Returning fld dev to original output” appears.
Press OK (F4).
ADMAG SE :
Enter meter value
20.000
HELP DEL ABORT ENTER
8
ADMAG SE :
Setting fld dev
output of 20mA
DEL DEL ABORT OK
ADMAG SE :
Fld dev output 20.000
mA equal to reference
meter?
1 Yes
2 No
DEL DEL ABORT ENTER
9
10 ADMAG SE :
NOTE-Loop may be
returned to automatic
control
HELP DEL ABORT OK
F4
(OK)
F4
(ENTER)
‘19.050’
F4
(ENTER)
F4
(ENTER)
F4
(OK)
5
5