Offset/Gain Setting Mode Offset/Gain Specification (Un\G22, Un\G23); Offset/Gain Adjustment Value Specification (Un\G24) - Mitsubishi Electric Q66DA-G User Manual

3
SPECIFICATIONS
3.4.7
(1) Specifies the channel to be adjusted for the offset/gain settings.
(2) Channel change request (YB) must be turned on/off to validate the offset/gain setting.
(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)
3.4.8
(1) This area is used to set the amount of adjustment for analog output values in the off-
(2) Turning Set value change request (YC) from off to on increments or decrements the
(3) The settable input range is from -3000 to 3000.
(4) Refer to Section 4.6 for details of offset/gain setting.
3
- 31 3.4 Buffer Memory

3.4.7 Offset/gain setting mode Offset/gain specification (Un\G22, Un\G23)

Offset/gain setting mode Offset/gain specification (Un\G22,
Un\G23)
(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 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.

Offset/gain adjustment value specification (Un\G24)

set/gain setting mode.
analog output value by the adjustment value.
When the set value is 1000, the analog output values can be adjusted by following
value.
Output range
User range setting1
User range setting2
User range setting3
b9 b8
0 0 0 0 0
0 0 0 0 0
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
Adjustment when set value is 1000
Approx. 0.86mA
Approx. 0.38V
Approx. 0.19V
b2 b1 b0
CH CH CH
3 2 1
CH CH CH
3 2 1