Specifications

3-33
(2) Instruction code details
1) Read instruction code details (servo amplifier to PLC)
The servo amplifier data are read as 16-bit data.
: Read the data (RW
r3
)
Instruction
Code
Instruction Read Code (RW
r3
) Contents (Servo amplifier to PLC)
0000 Operation mode Reads the current operation mode.
Operation mode
0000: CC-Link operation
0001: Test operation
0002 Travel multiplying
factor
Reads the multiplying factor of the point table data set in
parameter No. 1.
Travel multiplying factor
0300:
1000 times
0200:
100 times
0100:
10 times
0000:
1 time
Instruction
Code
Instruction Read Code (RW
r3
) Contents (Servo amplifier to PLC)
0010 Current alarm
(warning)
Reads the currently occurring alarm number.
AL-
Example: Reads "0025" when AL25 occurred.
Instruction
Code
Instruction Read Code (RW
r3
) Contents (Servo amplifier to PLC)
0020 to
0025
Alarm history 0 to
5
Reads six past alarm numbers in order of newer to older alarms.
Example: If three alarms occurred in the past
Instruction code 0020
0016 (AL16) Newest alarm
Instruction code 0021
0025 (AL25)
Instruction code 0022
0052 (AL52) Oldest alarm
Instruction code 0023
0000 (empty)
: