Setting Range (Buffer Memory Address 20: Un\G20); Offset/Gain Setting Mode Offset/Gain Specification (Buffer Memory Address 22, 23: Un\G22, Un\G23) - Mitsubishi Electric MELSEC Q Series User Manual

3 SPECIFICATIONS

3.4.6 Setting range (buffer memory address 20: Un\G20)

Un\G20 (setting range CH1, CH2)
3.4.7 Offset/gain setting mode Offset/gain specification
(buffer memory address 22, 23: Un\G22, Un\G23)
Un\G22 Offset/gain setting mode
Offset specification
Un\G23 Offset/gain setting mode
Gain specification
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(1) This area is used to confirm the setting range of the Q62DA-FG.
b15
to
0
b8 to b15 information is fixed at 0.
Output range
4 to 20 mA
0 to 20 mA
1 to 5 V
0 to 5 V
–10 to 10 V
4 to 20 mA (Extended mode)
1 to 5 V (Extended mode)
User range setting3
User range setting2
User range setting1
POINT
The output range cannot be changed by using Setting range (buffer memory
address 20: Un\G20).
Change the output range in the switch setting for I/O and intelligent function module
dialog box. (Refer to Section 4.5.)
(1) Specifies the channel to be adjusted for the offset/gain settings.
(2) Channel change request (YB) is required to be turned on/off to validate the
offset/gain setting offset specification or gain specification. (Refer to Section
3.3.2.)
(3) Specification can be made for 1 channel only.
If more than one channels are set at the same time, an error (Error code: 500)
occurs.
(4) Refer to Section 4.6 for the details of the offset/gain settings.
b15 b14
0 0
0 0
b12 b11
to
0
H H
Setting value
0
H
1
H
2
H
3
H
4
H
A
H
B
H
D
H
E
H
F
H
b13 b12 b11 b10 b9
0 0 0 0 0
0 0 0 0 0
b2 to b15 information is fixed at 0.
b8 b7 b4
to
CH2
b8 b7 b6 b5 b4
0 0 0 0 0
0 0 0 0 0
MELSEC-Q
b3 b0
to
CH1
b3 b2 b1 b0
0 0 CH2 CH1
0 0 CH2 CH1
1: Channel to be set
0: Invalid
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