Appendix 6 Checking Serial Number And Function Version; Appendix 7 Differences With Q Series - Mitsubishi MELSEC-L Series User Manual

Appendix 6
For details on how to check the serial number and function version, refer to the following.
MELSEC-L CPU Module User's Manual (Hardware Design, Maintenance and Inspection)
Appendix 7
The following describes the differences between L series and Q series, and the precautions for configuring the L-series
system using the Q-series program.
The description in this chapter is in the case of Q64AD.
(1) Specification comparison
The following table shows a comparison of the specifications between the L60AD4 and Q64AD.
Difference
Resolution change 1 type; 1/20000 (resolution change function is not
function installed)
20μs: 2 to 1500ms
Average time
80μs, 1ms: 2 to 5000ms
Averaging process specification (used to replace Q64AD)
Averaging process
(Un\G9)
specification
Averaging process specification (Un\G24)
Switch 4 in switch
setting
Digital output When Operating condition setting request (Y9) is turned
value, scaling from OFF to ON, digital values and scaling values are
value held.
Checking Serial Number and Function Version
Differences with Q Series
L60AD4
H
Fixed to 000
H
0 : Normal resolution mode
H
1 to F (A value other than 0 ) : High resolution mode
H H H
Q64AD
2 types; normal resolution (1/4000) and high resolution
(1/12000 or 1/16000)
2 to 5000ms
Averaging process specification (used to replace Q64AD)
(Un\G9)
H
: With temperature drift correction
00
H
01 to FF
H H
: Without temperature drift correction
(value other than 00 )
H
: Normal Resolution Mode
0
H
1 to F
H H
: High resolution mode
(value other than 0 )
H
: Normal Resolution Mode
0
H
1 to F
H H
: Offset/gain setting mode
(value other than 0 )
H
When Operating condition setting request (Y9) is turned
from OFF to ON, digital values are cleared. (Q64AD has
no scaling value.)
APPENDICES
APPEN
(A/D conversion processing)
129
DIX