Mitsubishi Electric Q26UD(E)HCPU User Manual page 543

Number Name Meaning
Drive 3/4
Drive 3/4 use
SD624 use
conditions
conditions
Explanation
This register stores the usage status of the drives 3 and 4 in
the following bit pattern. (Each bit is on while the
corresponding drive is being used.)
b0 : Not used b8 : Module error log
b1 : Parameters (QPA) b9 : Not used
b2 : Device comments (QCD) b10 : Not used
*1
b3 : Device initial value (QDI) b11 : Local device (QDL)
b4 : File register (QDR) b12 : Not used
b5 : Sampling trace (QTD) b13 : Data logging setting (QLG)
b6 : Not used b14 : Not used
b7 : Not used b15 : Not used
*1 This bit turns on when the writing of initial device values
is started and turns off at the completion.
*2 This bit can be used when the first five digits of the serial
No. is "11043" or later.
*3 This bit is used only for the QnUDVCPU. This bit turns
on when data logging setting is registered and turns off
at the completion or stop of data logging.
This register stores the usage status of the drives 3 and 4 in
the following bit pattern. (Each bit is on while the
corresponding drive is being used.)
b0 : Not used b8 : Module error log
b1 : Parameters (QPA) b9 : Not used
b2 : Device comments (QCD) b10 : Not used
*1
b3 : Device initial value (QDI) b11 : Local device (QDL)
b4 : File register (QDR) b12 : Predefined protocol setting
b5 : Sampling trace (QTD)
b13 :
b6 : Not used
b14 : Not used
b7 : Not used
b15 : Not used
*1 This bit turns on when the writing of initial device values
is started and turns off at the completion.
*2 This bit turns on when data logging setting is registered
and turns off at the completion or stop of data logging.
*3 For the L02SCPU and L02SCPU-P, this bit is fixed at
OFF.
*4 This bit turns on while checking the predefined protocol
setting data and turns off at the completion.
Set by
(When Set)
*2
*3
S (Status
change)
*4
(QPT)
*2*3
Data logging setting (QLG)
APPENDICES
Corresponding
Corresponding
ACPU
CPU
D9
QnU
New
QnUDV
LCPU
541
A