CKD AX0180, Instruction Manual

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[SMB-66E]
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75
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COMMUNICATION
FUNCTIONS
6
6. COMMUNICATION FUNCTIONS
Through RS-232C port (CN1), operation mode switching and data setting can be done with a dedicated
Teaching Pendant or a personal computer.
6.1 Communication Code List
1) Operation Mode Switching
Code Description Input Data Type Remarks
M1 Automatic mode M1
Power-on mode. (Note)
Mode in which programs are run continuously.
M2 Single block mode M2
Mode in which programs are executed block by
block.
M3
MDI (Manual Data Input)
mode
M3
Mode in which NC code input through RS232C
port is instantaneously executed.
M4 Jog mode M4
Communication codes S5 and S6 enable job
motion.
M5 Servo off mode M5
Selecting M1 to M4 and M6 will turn the servo
ON.
M6 Pulse string input mode. M6
Mode of action following pulse string input
signal.
Disable motions by using the NC program, and
changing parameters.
To change, switch to M1 to M5.
2) Motion Instructions
Code Description Input Data Type Remarks
S1 Start S1
Same function as CN3 program start input
(Auto run mode, single block mode)
S2 Program stop S2 Same function as CN3 program stop input
S3 MDI & execution
S3_[NC code]
Example:
S3_A100F0.5
One block of NC code is input and executed.
S4 Home return S4 Same function as home return instruction input.
S5 Jog (CW)
S5
Rotation continues according to parameters 14
and 15 until S2 (CN3 program stop input) or
S20 (continuous rotation stop input)
communication codes is supplied.
S6 Jog (CCW) S6
S7 Alarm reset S7
Effective only for alarm.
Same function as CN3 reset input.
S10 Answer response S10
Valid only when an answer is waited for.
Same function as CN3 reset input.
S20 Continuous rotation stop S20
Continuous rotation G7 jog action stop
Same function as CN3 continuous rotation stop
input.