App - 1 App - 1
MELSEC-A
APPENDIX
APPENDIX
Appendix 1 Comparison, Differences and Compatibility between New and Conventional
Models
(1) Comparison between AJ65VBTCU-68ADV/ADI and AJ65VBTCU-
68ADVN/ADIN
The following table indicates the comparison between the AJ65VBTCU-
68ADV/ADI and AJ65VBTCU-68ADVN/ADIN.
Comparison between AJ65VBTCU-68ADV/ADI and AJ65VBTCU-68ADVN/ADIN
Item AJ65VBTCU-68ADV/ADI
AJ65VBTCU-68ADVN/ADIN
Ver. 1 remote device station (ver. 1 compatible slave
station) or remote device station
• Ver. 1 remote device station (ver. 1 compatible slave station) or
remote device station
• Ver. 2 remote device station (ver. 2 compatible slave station)
System
compatibility
(Station type,
mode)
Remote net ver. 1 mode or remote net mode
• Remote net ver. 1 mode or remote net mode
• Remote net ver. 2 mode
• Remote net additional mode
Number of
occupied
stations
3 stations (RX/RY 32 points each, RWr/RWw 12 points
each)
Ver. 1 remote device station (ver. 1 compatible slave station)
setting: 3 stations (RX/RY 32 points each, RWr/RWw 12 points
each)
Ver. 2 remote device station (ver. 2 compatible slave station)
setting: 1 station (RX/RY 32 points each, RWr/RWw 16 points each)
Operation
status
indicator
LED/RUN
LED
Normal
mode
On
: During normal operation
Flicker : 0.1s intervals Input range setting
error, mode select
switch setting error
0.5s intervals Average value setting
(number of times,
time) error
Off
: 24VDC power off or watchdog timer
error
Normal
mode
On
: During normal operation
Flicker : 0.1s intervals Input range setting error, mode
select switch setting error, or when
this module is set as the ver. 2
remote device station (ver. 2
compatible slave station) and used
with the remote net ver. 1 mode
selected in the mode setting of the
network parameter.
0.5s intervals Average value setting (number of
times, time) error, or when the
mode select switch setting is
changed after power-on.
Off
: 24VDC power off or watchdog timer error
AJ65VBTCU-68ADV AJ65VBTCU-68ADVN
Ver. 1 remote device station
(Ver. 1 compatible slave
station)
0: Normal mode
1: Test mode (user range setting 1)
2: Test mode (user range setting 2)
Ver. 2 remote device station
(Ver. 2 compatible slave
station)
3: Normal mode
4: Test mode (user range setting 1)
5: Test mode (user range setting 2)
0: Normal mode
1: Test mode (user range setting 1)
2: Test mode (user range setting 2)
3 to 7: Reserved
–
6 to 7: Reserved
AJ65VBTCU-68ADI AJ65VBTCU-68ADIN
Ver. 1 remote device station
(Ver. 1 compatible slave
station)
0: Normal mode
1: Test mode (user range setting)
Ver. 2 remote device station
(Ver. 2 compatible slave
station)
3: Normal mode
4: Test mode (user range setting)
Mode select
switch
(factory
setting "0")
0: Normal mode
1: Test mode (user range setting)
2 to 7: Reserved
–
2, 5 to 7: Reserved
App