YOKOGAWA UV700G, Руководство пользователя

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<6. Functions>
6-20
IM 12K01B02-01E
1. Press the [CHECK EXTERNAL I/O] on the CHECK screen.
The CHECK EXTERNAL I/O 1/2 screen appears.
The following can be checked.
I1: Float switch input from sample
I2: External input check of clock set
I3: Switch input check during maintenance
[CHECK
EXTERNAL I/O]
2. Contact output can be checked on the CHECK EXTERNAL I/O 2/2 screen
O-1 to O-4: Allocated contact
O-5: Power OFF (only O-5 is for action, contact is OFF when power is ON, and contact is
ON when power is OFF)
O-6: During maintenance (check when the switch is OFF during maintenance)
CAUTION
Remove the wirings of the unit before checking the contact action (as it may affect the external
measuring instruments).
6.7.4 Check Analog Input
MEAS.
screen
MAINTENANCE
screen
[MAINT.] [CHECK]
Refer to “6.3 Maintenance Screen Display”
CHECK screen
The sensor analog input transmitted from the detector is displayed.
1. Press the [CHECK ANALOG INPUT] button on the CHECK screen.
The CHECK ANALOG INPUT screen appears.
The analog input from each sensor is displayed.
[CHECK ANALOG
INPUT]
CAUTION
This screen is the check screen for the service personnel.