Yamatake STD910 - Page 222

Maintenance and Troubleshooting Yamatake Corporation
7-22 ST3000 Smart Transmitter Series 900 Electronic Differential Pressure/Pressure Transmitter
7-4-2-3 Calibrating Output Signal 100%
Set the output to 100% and calibrate the transmitter so that the ammeter indicates 20
mA:
Step Description SFC screen
1
Press the key.

2
Press the, , and keys
(numeric key), in that order.
3
Press the key.
• The transmitter has been set to
the 20mA constant current
mode.

4 Ensure that the ammeter indicates
20 mA.
5
Press the key.
The current output is 100%

OUT-
J
PUT
INPUT
OUTPUT FIT-1234
WORKING...
OUTPUT FIT-1234
0.00 %
Z
0
ACT PR
Z
0
ACT PR
OUTPUT FIT-1234
100
ENTER
( Yes )
NON-VOL
OUTPUT FIT-1234
WORKING...
OUTPUT FIT-1234
100.00 % #
OUTPUT FIT-1234
100.00 % #
OUT-
J
PUT
INPUT
OUTPUT FIT-1234
WORKING...
OUTPUT FIT-1234
100.00 % #