Configuring Input Switches - Vaisala K-PATENTS PR-23 Series Instruction Manual

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Figure 6.7 The manual set display for relays

6.3.2 Configuring input switches

For the electrical properties of the four input switches, see Section 3.3. To see which
switches are closed, check the Description menu, see Section 5.3. To configure the
switches, follow the instructions below:
1. Select Menu to get to the Main menu.
2. Select
5 CALIBRATION
3. Select
5 SWITCHES
4. Select the switch, 1, 2, 3 or 4, to be configured. You now get the Switch menu, see
Figure 6.8 below.
5. First select
1 SENSOR
Note: The selection line will automatically go to the currently valid setting, i.e. in
Figure 6.9 next page Switch 1 has been assigned to Sensor A.
6. In the Switch menu, select
Note: The current assignment of the switch is shown at the bottom of the Switch
menu display, e.g. Figure 6.9 Switch 1 is assigned to Sensor A with function Wash
stop.
1
NOT DEFINED
2
HOLD
from the Main menu.
from the Calibration menu.
Figure 6.8 Switch menu
to assign the chosen switch to a given sensor.
to set switch function.
2 FUNCTION
Factory setting
When used with a built-in wash relay, this function is useful
for an intermittent process: the prism is washed when the
PR-23 instruction manual