Mitsubishi Electric MELSEC-Q Series User Manual page 731

Storage item
Deviation counter
[Md.102]
value
[Md.107] Parameter error No. Always "0".
[Md.108] Servo status
Regenerative load
[Md.109]
ratio
Effective load
[Md.110]
torque
[Md.111] Peak torque ratio
HPR operating
status
[Md.514]
[CiA402 mode]
(2) The feed current value and feed machine value of virtual servo amplifier are
as follows.
(a) When the absolute position system is not in use
The both of feed current value and feed machine value are set to "0".
(b) When the absolute position system is in use
HP is established: Address at latest power supply OFF
HP is not established: "0" (Feed current value and feed machine value)
[2] Restrictions
(1) The following monitor data of virtual servo amplifier differ from the actual
servo amplifier.
Always "0".
• Zero point pass (b0) : Always ON
• Zero speed (b3)
• Speed limit (b4)
• PID control (b8)
• READY ON (b0), Servo ON (b1)
• Control mode (b2, b3)
• Gain switching (b4)
• Fully closed loop control (b5) : Always OFF
• Servo alarm (b7)
• In-position (b12)
• Torque limit (b13)
• Absolute position lost (b14) : Always OFF
• Servo warning (b15)
Always "0".
Always "0".
Always "0".
Always "FFFFH".
Storage details
: Changed depending on the
command speed
: Always ON when a value other
than "0" is set to the command
torque at torque control mode.
Otherwise, always OFF.
: Always OFF
: Changed depending on the all
axis servo ON signal [Y1] and
"[Cd.100] Servo OFF command"
: Indicates control mode.
: Always OFF
: Always OFF
: Always ON
: Changed depending on
"[Md.104] Motor current
value".
(Refer to "Restrictions (2)
and (3)" for details.)
: Always OFF
14 - 19
Chapter 14 Common Functions
Buffer memory address
2452+100n
2453+100n
2470+100n
2476+100n
2477+100n
2478+100n
2479+100n
2480+100n
2457+100n
n: Axis No.-1