101
Analog Input Units Section 5-4
Names and Functions of Parts
Setting the Input Range
Setting with the DIP
Switch
The input signal range can be set using the DIP switch or the Setting Tool.
Each pin is set according to the following table.
Note 1. Always set pin 4 to ON if the DIP switch is to be used to set the ranges. If
this pin is OFF, the DIP switch settings will not be enabled.
2. The DIP switch settings are read when the power is turned ON.
3. If pin 4 is set to ON, you will not be able to set any functions, including the
range setting, from the Setting Tool. Always set pin 4 to OFF when using
the Setting Tool.
DIP Switch
Used to set
input range.
Terminal
Block
LED Indicator
Displays Unit status.
Test Pins
Terminal Insertion Holes
Release Buttons
Pin No. Setting Specifications
1 Input Terminal: Input range setting
for Inputs 0 and 1.
Default setting: All pins OFF
2
3
4 Input range setting method OFF: Set using Setting Tool.
ON: Set using DIP switch. (The
DIP switch settings are dis-
abled when this pin is OFF,
i.e., when the Setting Tool is
used.)
Note Default setting: OFF
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