Adjusting The Analog Signal (Pr.307, Pr.308, Pr.311, Pr.312) - Mitsubishi Electric 800 Series Instruction Manual

4.4.5

Adjusting the analog signal (Pr.307, Pr.308, Pr.311, Pr.312)

Use Pr.307 or Pr.311 to set the values for zero analog output (meter zero) and Pr.308 or Pr.312 for maximum analog output
(full scale).
When outputting the same signal from terminals AM0 and AM1, use Pr.307 to set the value for zero analog output and Pr.308
for maximum analog output. When outputting separate signals from terminals AM0 and AM1, use Pr.307 (for terminal AM1)
and Pr.311 (for terminal AM0) to set the value for zero analog output, and Pr.308 (for terminal AM1) and Pr.312 (for terminal
AM0) for maximum analog output. (Refer to
Pr.1019 = "0" (output without minus sign)
Analog output
Current (AM1):
20 mA
Voltage (AM0):
10 V
-100% 0
NOTE
• When Pr.307 ≥ Pr.308 and Pr.311 ≥ Pr.312, the output values from terminals AM0 and AM1 will always be zero.
page 24.)
Pr.309 = "0, 1"
Output signal value
(Pr.308 or Pr.312)
for maximum analog output
Output signal
100%
value
Output signal value
(Pr.307 or Pr.311)
for zero analog output
Pr.1019 = "1" (output with minus sign)
Analog output
Current (AM1): 20 mA
Voltage (AM0): 10 V
Output signal value
(Pr.307 or Pr.311)
for zero analog output
-100%
0
-10V
Output signal value
(Pr.308 or Pr.312)
for maximum analog output
Output signal
100%
value
ANALOG OUTPUT
4
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