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(3) Servo amplifier alarm resetting program examples
(a) Deactivate the alarm of the servo amplifier of station 2 by issuing a command from the programmable
controller.
Reset the servo amplifier on the occurrence of a servo alarm by turning on X20.
Reads remote input (RX20 to RX5F) of buffer
memory to M200 to M263.
Turns on reset command (RY5A).
Writes M100 to M163 to remote output (RY20 to
RY5F) of buffer memory.
Reset
command
Turns off reset command (RY5A) when trouble
flag (RX5A) turns off.
(b) Deactivate the alarm of the servo amplifier of station 2 using the instruction code.
Code No. Description
H8010 Alarm reset command (hexadecimal)
Set data Description
H1EA5 Execution data (hexadecimal)
Reset the servo amplifier by turning on X20.
The respond code at instruction code execution is set to D2.
Reads remote input (RX20 to RX5F) of buffer
memory to M200 to M263.
Writes M100 to M163 to remote output (RY20 to
RY5F) of buffer memory.
Reset command
Writes alarm reset command (H8010) to
RWw6 and execution data (H1EA5) to RWw7.
Turns on instruction code execution demand
(RY29).
Reads respond code (RWr6) to D2 when
instruction code execution completion (RX29)
turns on.
Turns off instruction code execution demand
(RY29).