Table of Contents
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PLC Comparison Charts
Item
Initial
Pro-
Programming Con-
set-
gram-
sole language
tings
ming
(contd.)
Con-
sole
Errors
Error Log Area
Not registering user-
defined FAL errors in
error log
Opera-
CPU Standby
tion
Auxil-
Condi-
ER, CY, <, >, =,
iary
tion
Always ON/OFF
Area
Flags
Flag, etc.
Clock pulses
Servic-
CPU Service Dis-
ing
able Bit
Codes for connected
devices
Peripherals process-
ing cycle times
CPU Bus Unit ser-
vice interval
Peripherals con-
nected to CPU
enabled/disabled
Host Link/NT Link
Service Disable Bit
Peripheral Service
Disable Bit
Scheduled Refresh
Disable Bit
Inner Board General
Purpose Monitoring
Area
Cycle time over
Tasks
First Task Flag
Debug-
Online Editing Dis-
ging
abled Flag
Online Edit Standby
Flag
Output OFF Bit
Forced Status Hold
Bit
File
File Memory Instruc-
mem-
tion Flag
ory
EM File Memory For-
mat Error Flag
EM File Format Start-
ing Bank
Mem-
DIP Switch Status
ory
Flags
IOM Hold Bit
Inter-
Max. subroutine/
rupts
action processing
time
Interrupt Task Error
Flag
CJ Series
CS Series
Set on DIP switch
CS1: Set on DIP
switch
CS1-H: Set from
Programming
Console
No (Fixed)
No (Fixed)
CJ1: No
CS1: No
CJ1-H: Yes
CS1-H: Yes
CJ1M: Yes
No
No
Input using symbols,
Input using sym-
e.g., ER.
bols, e.g., ER.
Input using symbols,
Input using sym-
e.g., 0.1 s.
bols, e.g., 0.1 s.
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes (Except for CJ1M
Yes
CPU Units)
Yes (Except for CJ1M
Yes
CPU Units)
Yes (pin 6)
Yes (pin 6)
Yes
Yes
Yes
Yes
Yes
Yes
C200HX/HG/
CVM1/CV
HE
Series
Set on DIP
No
switch
No (Fixed:
Set in PLC
DM 6001 to
Setup
DM6030)
No
No
No
Set in PLC
Setup
Yes
Yes
Yes
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
Yes
No
Yes
Yes
No (Only First
No (Only First
Scan Flag)
Scan Flag)
Yes (AR)
No
Yes (AR)
No
Yes
Yes
Yes
Yes
No
Yes
No
No
No
No
Yes (AR, pin 6
No
only)
Yes
Yes
Yes
No
Yes
No
Appendix A
CQM1H
Set on DIP
switch
No (Fixed:
DM 6569 to
DM 6599)
No
No
Yes
Yes
No
No
No
No
No
No
No
No
Yes
Yes
No (Only First
Scan Flag)
No
No
Yes
Yes
No
No
No
Yes (AR, pin 6)
Yes
No
No
333
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