Omron CRT1 - 10-2008 Operation Manual page 321

Analog Input Slave Units
Switch Settings
Setting the Node Address
Setting the Input Ranges
Note
298
The node address is set as a decimal number with the 10s digit set on the left
rotary switch and the 1s digit set on the right rotary switch. (The maximum
node address is 63.)
The setting on the rotary switches is read when power is turned ON.
0 0
1 2 3 4 5
Pin No.
1 Input Slave Unit: Input range set-
ting for Inputs 0 and 1.
2
(The same range is used for both
3
inputs.)
4 Input Slave Unit: Input range set-
ting for Inputs 2 and 3.
5
(The same range is used for both
6
inputs.)
7 Always OFF.
8 Range setting method
(1) Always use the default setting (OFF) for pin 7.
(2) Always set pin 8 to ON if the DIP switch is used to set the ranges. If this
pin is OFF, the DIP switch settings will not be enabled.
(3) The DIP switch settings are read when the power is turned ON.
■ Inputs 0 and 1 (Shared Setting)
Input range
0 to 5 V
1 to 5 V
0 to 10 V
–10 to 10 V
4 to 20 mA
0 to 20 mA
1s digit of node address
10s digit of node address
6 7 8
ON
Setting
Default setting: All pins OFF
Default setting: All pins OFF
Always set this pin to OFF. Malfunctions
may occur if it is set to ON.
OFF: Use CX-Integrator.
ON: Use DIP switch.
Pin 1
OFF
ON
OFF
ON
OFF
ON
Section 6-4
Specification
Pin 2 Pin 3
OFF OFF
OFF OFF
ON OFF
ON OFF
OFF ON
OFF ON