Extension Analog Output, Wiring Example | Seagate FR-A7AY instruction

4EXTENSION ANALOG OUTPUT

4.1 Wiring Example

By setting the Pr. 306 to Pr. 312 values, analog signals such as the output frequency and output current can be output from the voltage output terminal (AM0) and current output terminal (AM1).

Connect the voltmeter or ammeter as shown below:

MCCB		Inverter
MCCB
Power
supply
(Voltmeter)	0 to 10VDC
+	0 to 10VDC
		FR-A7AY
-		AM0
		AM0
		AM1
(Ammeter)		AMC
+
0 to 20 mADC
-

Motor

IM

CAUTION

The wiring length between the FR-A7AY and the voltmeter/ammeter should be 10m maximum.

4

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Seagate FR-A7AY instruction manual Extension Analog Output, Wiring Example

Contents

FR-A7AY This section is specifically about Safety matters Safety Instructions Injury Prevention  Contents  Digital Output Unpacking and Product Confirmation PRE-OPERATION InstructionsPacking confirmation Parts Front viewRear view Terminal layout Specifications Output signals Memo Installation and Wiring Pre-Installation Instructions Installation Procedure Remove the inverter front cover Wiring Tightening Torque Cable Size 30K or less 37K or more Parameter List Name Setting Range Minimum Initial Refer to NumberValue Parameter List Wiring Example Extension Analog Output Internal Block Diagram Terminal Symbol Terminal Name Description Terminals Parameter Name Setting Range Minimum Initial Number Extension Analog Output Function Parameter List Adjustment Procedure Setting Calibration of meter Start Extension Analog Output Output signal setting Types of Monitor Increments Full-Scale Value Analog signal adjustment Pr , Pr , Pr , Pr When Pr = 0 When Pr = 10 Instructions Digital Output Digital Output Name Initial Value Setting Range Digital Output Function Parameter List Output Signal List SettingFunction Setting Function RO2 Revisions Print Date Manual Number Revision