User`s manual

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MELSEC-Q
4 SETUP AND PROCEDURES BEFORE OPERATION
4.5 Switch Setting for Intelligent Function module
The settings for the intelligent function module are performed using the I/O assignment
settings of GX Developer.
(1) Setting item
The intelligent function module switches consist of switches 1 to 5 and are set
using 16 bit data. When the intelligent function module switches are not set, the
default value for switches 1 to 5 is 0.
Table 4.1 Switch setting item for intelligent function module
Setting item
Analog output range Output range setting value
4 to 20 mA 0
H
0 to 20 mA 1
H
1 to 5 V 2
H
0 to 5 V 3
H
– 10 to 10 V 4
H
User range setting3 D
H
User range setting2 E
H
User range setting1 F
H
Switch 1
Output range setting
H
CH2 CH1
00
H
: Fixed
Switch 2
Not used
Switch 3
H
CH2 CH1
00
H
: Fixed
HOLD/CLEAR function setting
0
H
: CLEAR
1 to F
H
(numeric value other than 0
H
): HOLD
Switch 4
H
0
H
1 to F
H
(numeric
value other than 0
H
)*
000
H
: Fixed
: Normal mode (D/A conversion processing)
: Offset/gain setting mode
Switch 5 0 : Fixed
Setting any value within the setting range will provide the same operation.
When the setting range is 1 to F
H
, set 1 for example.