Hitachi WJ200-001S Instruction Manual page 670

Wj200 series single/three-phase inputs 200v/400v class

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Table of Contents

The table Ver.3.1-4 below shows the newly supported monitor display content and error codes related to the

parameter b145. Refer to table Ver.3.1-5 and fig Ver.3.1-2 together.

Display of the

Note 1: This trip is canceled by terminal RS(reset) and cycling power, but the reset of keypad is impossible.

Note 2: The error E98 and E99 are cleared (reset) only by cycling power.

Note 3: Refer to fig. Ver.3.1-2 state transition diagram, for the details of each state.

The table Ver.3.1-5 shows signal status of GS1/GS2/EDM and corresponding special monitor display content

/ error codes according to setting of b145.

GS1 and GS2 are both opened. No inconsistency in

signal states of GS1, GS2 and EDM signal.

Inconsistency of signal states of GS1 and GS2.

Delay of GS1 during transition from

"-S--" (state (2))

"Normal operation" (state (1)). *3

Inconsistency of signal states of GS1 and GS2.

Delay of GS2 during transition from

"-S--" (state (2))

"Normal operation" (state (1)). *3

Inconsistency of signal states of GS1 and GS2.

Delay of GS1 during transition from

"Normal operation" (state (1))

Inconsistency of signal states of GS1 and GS2.

Delay of GS2 during transition from

"Normal operation" (state (1))

At least either GS1 or GS2 is opened.

States of GS1 and GS2 are inconsistent.

States of GS1/GS2 and EDM are inconsistent.

Table Ver.3.1-5

Table Ver.3.1-4

"-S--" (state (2)). *3

Ver.3.1− − − − 5

Trip or No Trip

Troubleshooting