Setting the I/O Range and I/O Allocation
4.1
Setting the Input and Output Range
4.1.2
Setting the Analog Output Range
The analog output range setting can only be performed by the range setting switch. At
the CPU unit with analog I/O, use range setting switch 6, and at the analog output units,
use the range setting switches 1 to 4 to set the range for each channel.
CPU unit with analog I/O: Range setting switch 6
Range
0 to 20mA
+/ - 10V
Analog output unit: Range setting switch 1 ⇒ ch 0
ch0 ch2
ch1 ch3
Range
0 to 20mA
10V
+/-
For the analog output unit, be sure to have the range setting switches 5 and 6 set to off.
4 - 4
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Setting
OFF
ON
Range setting switch 2 ⇒ ch 1
Range setting switch 3 ⇒ ch 2
Range setting switch 4 ⇒ ch 3
Setting
OFF
ON
FP2 Analog Unit