Setting Range (Un\G20, Un\G21); Offset/Gain Setting Mode And Offset/Gain Specification (Un\G22, Un\G23) - Mitsubishi MELSEC-Q series User Manual

3
SPECIFICATIONS
3.4.6
(1) This area is used to confirm the setting range of the Q66DA-G.
(setting range CH1 to CH4)
(setting range CH5, CH6)
3.4.7
(1) Specifies the channel to be adjusted for the offset/gain settings.
(2) The channel change request (YB) must be turned ON/OFF to validate the offset/gain
(3) Specification can be made for 1 channel only.
(4) Refer to Section 4.6 for the details of the offset/gain settings.
(Offset specification)
(gain specification)
3
- 32 3.4 Buffer Memory

3.4.6 Setting range (Un\G20, Un\G21)

Setting range (Un\G20, Un\G21)
b15
Un\G20
CH4
Un\G21
0
H
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)
User range setting 3
User range setting 2
User range setting 1
Offset/gain setting mode and offset/gain specification (Un\G22,
Un\G23)
setting. (Refer to Section 3.3.2.)
If more than one channel is set at the same time, an error occurs and an error code is
stored in the Error code (Un\G19).
b15 b14 b13 b12 b11 b10
0 0 0
Un\G22
0 0 0
Un\G23
b6 to b15 information is fixed at 0.
b12 b11 b8
CH3
0
H
Storing value
0
H
1
H
2
H
3
H
4
H
D
H
E
H
F
H
b9 b8
0 0 0 0 0
0 0 0 0 0
b7 b4 b3
CH2
CH6
b7 b6 b5 b4 b3
CH CH CH
0 0
6 5 4
CH CH CH
0 0
6 5 4
1: Channel to be set
0: Invalid
b0
CH1
CH5
b2 b1 b0
CH CH CH
3 2 1
CH CH CH
3 2 1