NSK MEGATORQUE MOTOR SYSTEM, Руководство пользователя

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3. Operation
— 3-11 —
Table 3-7: Function of extended output
Output
Port
code
Signal
code
Signal name Function Logic in the CN6
‒ ‒
NEARB
Target proximity B
Reports that the Motor is
approaching to the destination
0: Not in the proximity
1: The Motor is nearing to the
target position
‒ ‒
ZONEA
Zone A
‒ ‒
ZONEB Zone B
‒ ‒
ZONEC Zone C
Reports the Motor has entered in a
preset zone 0: Not active
1: The limit is activated
‒ ‒
TEU
Position error, under
0: Not active
1: The error is equal or under the
threshold
‒ ‒
TEO Position error, over
Reports the position error
0: Not active
1: The error is equal or under the
thereshold
‒ ‒
TVU Velocity error, under
0: Out of the limit
1: The error is equal or under the
threshold
‒ ‒
TVO
Velocity error, over
Reports the velocity error
0: Out of the limit
1: The error is equal or under the
threshold
‒ ‒
TTU Torque command, under
0: Out of the limit
1: The command is equal or under
the threshold
‒ ‒
TTO Torque command, over
Reports the state of torque output
command
0: Out of the limit
1: The command is equal or over
the threshold
‒ ‒
TJU Thermal loading, under
0: Out of the limit.
1: The thermal loading is equal or
under the threshold
‒ ‒
TJO Thermal loading, over
Reports the state of thermal loading
0: Out of the limit.
1: The thermal loading is equal or
over the threshold
‒ ‒
OTXA
Travel limit switch,
± direction
Reports the detection of limit
switch (software and hardware)
in + or – direction
0: Out of the limit
1: The limit activated
‒ ‒
NRM Normal
Reports the detection of alarm or
warning
0: Alarm or warning
1: Normal
‒ ‒
HOME Home Return completed
Reports that the Motor has
completed the Home Return
and is on the Home position
0: Home Return is not completed,
or the commanded position is not
the Home position
1: Home Return is completed and
the commanded position is the
Home position
‒ ‒
HCMP Home position defined
Reports that the Home position
has been defined
0: The home position is not
defined
1: The Home position is defined