Yokogawa FieldMate - Manual (Page 62)

<6 OPERATION>
6-30
IM 01R01A11-01EN
NOTE
■ Measure for more than 60 seconds.
■ If using a YOKOGAWA CA150, set the mode to “Contact Input” and the range to “CPM”.
4) Measure the pulse output value in “pps” with a Yokogawa CA150 Handy Calibrator or
equivalent to simplify the measurement of pulses. If such a device is unavailable, an appro-
priate load (30V DC, 0.2A max) is required and use the confi guration shown in Figure 6.3.9.
SB B A SA C AL– AL+ COM SO2+ SO1+ I+ I–
CUR OUT STATUS OUT ALARM OUT SIGNAL
COM SI2+ SI1+ EX2 EX1 L/+ N/–
POWER SUPPLY EXCITER
P– P+
PULSE OUT STATUS IN
Electronic Counter
30VDC , 0.2A. max
External
power supply
Load
Dashed box : Yokogawa CA150 Handy Calibrator or equivalent
F060309-A.ai
(A) AXFA11
Electronic Counter
30VDC , 0.2A. max
External
power supply
Load
Dashed box : Yokogawa CA150 Handy Calibrator or equivalent
F060309-B.ai
(B) AXFA14 or AXF Integral Flowmeter
Figure 6.3.9 Pulse Output Diagram (without optional code EM)
5) Enter the measured value manually.
6) “Result” is displayed automatically.
F060310.ai
Figure 6.3.10 “Pulse Output” Result