Product specifications

7 DAILY CHECKS

7.1 Before Maintenance

Prior to maintenance, perform the following steps to turn ON the maintenance switch.

When the maintenance switch is ON, the MNT signal is outputted via the signal connection

terminal block.

Tip

For the terminal block output, see the rear panel signal table at the end of this document.

1. Press the [MAINT.] key on the MEAS. screen. The MAINTENANCE screen will be

displayed.

Fig. 98 MAINTENANCE screen

The current status of the maintenance switch is highlighted.

If the external switching is not selected, the status of the maintenance switch can be changed

by pressing the [ON] or [OFF] button.

The keys allow you to perform the following operations.

2. Press the [ON] button.

3. Press the [SET] key.

[ON]: Highlighted when the maintenance switch is ON.

[OFF]: Highlighted when the maintenance switch is OFF.

[ON]: Turns ON the maintenance switch.

[OFF]: Turns OFF the maintenance switch.

[CANCEL]:

Cancels the operation and returns to the MEAS. screen.

[SET]:

Performs the operation and returns to the MEAS. screen.