Parameter Special operation
FR-E700 EC 6 - 275
Connection diagram
The following graphic shows a typical application:
The power supply must be selected in accordance with the power specifications of the
detector used.
The used input signal terminal changes depending on the Pr. 178 to Pr. 184 "Input terminal
selection" setting.
The used output signal terminal changes depending on the Pr. 190 to Pr. 192 "Output
terminal selection" setting.
The AU signal need not be input.
I001838C
Fig. 6-138: Connection diagram in source logic
M
(FDN) FU
-
+
Power
supply
Forward rotation
Reverse rotation
PID control
selection
Setting
Potentiometer
1kΩ, 1–2W
(Set point
setting)
Measured value 4–20mA
Pump
2 wire type
Detector
Upper limit
Lower limit
Power supply for OC
outputs
Pr. 128 = 20
Pr. 183 = 14
Pr. 190 = 15
Pr. 191 = 14
Pr. 192 = 16
1 phase,
e.g. 230V, 50Hz
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