Panasonic IMC80A List of Communications Commands, Details on Communications Commands

Communications

List of Communications Commands

command	mode	Description
		NOP
0	1	Readout of CPU version
	5	Readout of the driver model name
	6	Readout of the motor model name
1		INIT
	1	Setting of protocol parameters
		POS, STATUS, I/O
	0	Readout of status
	1	Readout of the command pulse counter
	2	Readout of the feedback pulse counter
2	4	Readout of current speed
	5	Readout of current torque output
	6	Readout of the current deviation counter
	7	Readout of input signal
	8	Readout of output signal
	9	Readout of current speed/torque/deviation counter
	A	Readout of status/input signal/output signal
		PARAMETER
8	0	Individual readout of parameters
	1	Individual writing of parameters
	4	Writing of parameters to EEPROM
		ALARM
	0	Readout of current alarm data
9	1	Individual readout of alarm history
	2	Batch readout of alarm history
	3	Alarm history clear (also on EEPROM)
	4	Alarm clear
		PARAMETER
B	0	Individual readout of user parameters
	1	Page readout of user parameters
	2	Page writing of user parameters

<Note>

Be sure to use the above commands only. We could not guarantee proper operation of the driver when you

transmit a command not listed above.

Details on Communications Commands

command	mode
0	1

Error code

Readout of CPU version information

Received data

0

axis

1 0

checksum

Transmitted data

3

axis

1 0

Version (high order) (low order)

Error code

checksum

	bit7	6	5	4	3	2	1	0
0	: Normal		Command error
1	: Error

For version information, Ver. is divided into high order data and low order data and sent back. (The decimal point returns low-order 4 bits of the high order data as "0".)

A version is expressed by digits of 0 to 9 (Example: Ver.3.13 is composed of high order data 30h and low order data 13h). This indicates the CPU version.

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