Energy Meter Manual

3-12
IM 77C01E01-01E
For the PR300 with analog output function only
3.7 Setting Analog Output Conditions
This section explains how to set analog output conditions by taking as an example the case when the
measurement item for analog output is changed to the current-1 and lower limit of scaling to 0% from
their respective initial values.
Operation
Operation
6
7
Measurement Item for
Analog Output screen
8
9
10
3
4
5
Current value
VT Ratio screen
2
Analog Output Menu screen
Measurement Item for Analog
Output Setting screen
Measured Value screen
1
The parameter (VT ratio)
appears.
Press once.
Press once.
Press once.
Press once.
The screen changes to the one for
setting the parameter .
Measurement Item for Analog
Output Setting screen
Measurement Item for Analog
Output Setting screen
Measurement Item for
Analog Output screen
The parameter
(measurement item for analog
output) appears.
Lower Limit of Scaling
screen
The parameter
(lower limit of scaling) appears.
Lower Limit of Scaling
Setting screen
The screen changes to the one
for setting the parameter .
Setpoint
Using or ,
show .
Hold down for at
least 3 seconds.
Using or ,
select the setpoint.
Press once to
blink the setpoint.
To move to the digit to be changed,
use the following keys:
To the left To the right
To re-set the parameter:
Press any key other than
while all digits of the
setpoint are blinking.
The PR300 returns to the initial
setting screen.
Press once while
the setpoint is blinking.
The setpoint is confirmed and the
PR300 returns to the Measurement
Item for Analog Output screen.
Measurement item for analog
output setting completed.
Using or ,
change the setpoint.
Press once.