Control Mode Monitor (Buffer Memory Address 30: Un\G30) - Mitsubishi Electric MELSEC-Q Series User Manual

3 SPECIFICATIONS

3.5.9 Control mode monitor (buffer memory address 30: Un\G30)

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(1) After a control mode shift is completed, the value corresponds to the new
control mode is stored.
A value of a control mode consists of 4-bit data for each channel, and the data
are stored in the lower 8 bits. The value of channel 1 is stored in bit 0 to 3, and
the value of channel 2 is stored in bit 4 to 7.
b15
(2) The following lists the values to be stored.
Control mode
Normal control mode
Manual control mode 1
Program control mode
Manual control mode 2
(3) Set the manipulated value (MV) in manual control mode 1 and manual control
mode 2 after checking that the stored value is changed to 1 or 3.
b8 b7 b4 b3
MELSEC-Q
b0
CH1 value
CH2 value
Stored value
0
1
2
3
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