Panasonic minas a4 series Instruction Manual page 298

Communication
command mode
2 8
alarm data
bit8 External scale
bit7 Over-load
bit6 Fan lock
bit5 Over-regeneration
bit0 Battery
error code
bit7 6
0 : Normal
1 : Error
Data
bit7 6
Reserved In-speed
bit15 14
Reserved Reserved
22
bit23
Reserved Reserved
bit31 31
Reserved Reserved
• The table below shows the relation of the signals and actions.
Signal title
Servo-Ready
Servo-Alarm
Positioning completed
Release of mechanical brake
Zero speed detection
Torque in-limit
At-speed (Speed arrival)
In-speed (Speed coincidence)
Full-closed positioning complete
Dynamic brake engagement
296
• Read out of Deviation Counter
Reception data
0
axis
8
checksum
5 4
Command error RS485 error
5 4
Torque in-limit Zero speed
selection
13 12
Dynamic brake Reserved
engagement
21 20
Reserved Reserved
29 28
Reserved Reserved
Servo-Not Ready
Normal
Positioning not completed
Mechanical brake engaged
Zero speed not detected
Torque not in-limit
Not at-speed(Speed not arrived)
Not in-speed(Speed not coincided)
Full-closed positioning not completed
Dynamic brake released
2
3 2
3 2
Positioning
Release of
complete
mechanical brake
In-position
( )
11 10
Full-closed
Reserved
positioning
complete
19 18
Reserved Reserved
27 26
Reserved Reserved
0
Mechanical brake released
In-speed (Speed coincided)
Full-closed positioning completed
Dynamic brake engaged
Transmission data
7
axis
8 2
data L
data H
alarm data L
H
error code
checksum
1 0
1 0
Servo-Alarm Servo-Ready
9 8
At-speed Reserved
17 16
Reserved Reserved
25 24
Reserved Reserved
1
At Servo-Ready
At Servo-Alarm
Positioning in-complete
Zero speed detected
Torque in-limit
Speed arriving