Seagate FR-A7AY instruction manual

Contents

Main INVERTER INSTRUCTION MANUAL FR-A7AY A-1 1. Electric Shock Prevention This section is specifically about safety matters SAFETY INSTRUCTIONS A-2 2. Injury Prevention 2) Trial run 3. Additional Instructions 1) Transportation and mounting 1 2 3 4 Page 1 1.1 Unpacking and Product Confirmation 1.1.1 Packing confirmation PRE-OPERATION INSTRUCTIONS 1.1.2 Parts Front view Rear view Terminal layout PRE-OPERATION INSTRUCTIONS 1.1.3 Specifications Page Page 2.2 Installation Procedure 4) 1) 3) 2) 2.3 Wiring C N AUTI O 3 When the FR-A7AY is mounted on the inverter, the following parameters are extended. Increments Initial Parameter Number Name Setting Range Minimum Page PARAMETER LIST 4 4.1 Wiring Example The wiring length between the FR-A7AY and the voltmeter/ammeter should be 10m maximum. 4.2 Internal Block Diagram The following is the internal block diagram about the FR-A7AY analog output function. 4.3 Terminals Terminal Symbol Terminal Name Description 4.4 Extension Analog Output Function Parameter List Parameter Number Name Setting Range Minimum Increments Initial Value 4.5 Adjustment Procedure 4.5.1 Setting of analog output signal voltage/current switchover (Pr. 309) Description Pr. 309 Setting Parameters for Setting 4.5.2 Calibration of meter (1) Outputting the same select signals from terminals AM0 and AM1 (Pr. 309 = 0 or 10) (2) Outputting different select signals from terminals AM0 and AM1 (Pr. 309 = 1 or 11) 4.5.3 Output signal setting 4.5.4 Analog signal adjustment [Pr. 307, Pr. 308, Pr. 311, Pr. 312] Page 21 5 5 5.1 Internal Block Diagram The following is the internal block diagram about the FR-A7AY digital output function 5.2 Terminals Terminal Symbol Terminal Name Description 5.3 Digital Output Function Parameter List Parameter Number Name Initial Value Setting Range 5.4 Output Signal List Function Setting Setting Function When an option error occurs, all outputs are tuned off. Setting Function Setting Function