NSK MEGATORQUE M-ESB-YSB2020AB300 - Monitoring Via RS-232 C Communication

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7.1. General Operation and Function
7.1.18. Monitoring via RS-232C Communication
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7.1.18. Monitoring via RS-232C Communication
l Several monitoring can be done via the RS-232Ccommunication.
Table 7-8: Monitor function by RS-232C communication command
Item
RS-232C
command
Description
Control
Input/Output
IO
· Monitors state of control Input/Output (ON and OFF) of CN2
and CN5connectors.
Pulse train input
counter
RP · Monitors real time data in hardware counter of pulse train input.
Current position
TP
· Reports real time readout of current position in the absolute
coordinate system.
Position error
counter
TE · Monitors real time data of the position error counter.
Motor velocity
TV · Monitors real time Motor velocity.
Torque /
Thermal loading
TT
· Monitors the torque command and data of thermal loading in real
time.
State of
automatic gain
switching
TG
· Monitors real time state of automatic gain switching function
between the VG and the VGL gains.
Setting of
parameters
TS
· Monitors settings of servo parameters and positioning
parameters.
Identification of
alarm
TA · Identifies an alarm.
Contents of a
channel
TC · Reads out the contents of a program channel.
State of program
execution
DP
· Checks changes in control Inputs/Outputs and history of program
execution.
* Refer to “8. Glossary of Command and Parameter” for details of the RS-232C
communication command.