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YASKAWA SGDV User Manual

YASKAWA SGDV
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8 Monitor Modes (Un)
8-2
8.1 List of Monitor Modes
The monitor mode can be used for monitoring the reference values, I/O signal status, and SERVOPACK inter-
nal status.
Refer to the following table.
∗1. For details, refer to 8.4 Monitoring Input Signals.
∗2. For details, refer to 8.6 Monitoring Output Signals.
∗3. For details, refer to 8.3 Reading 32-bit Decimal Displays.
Parameter
No.
Content of Display Unit
Un000 Motor rotating speed
min
-1
Un001 Speed reference
min
-1
Un002 Internal torque reference (in percentage to the rated torque) %
Un003
*3
Rotation angle 1 (32-bit decimal code) encoder pulse
Un004 Rotation angle 2 (Electric angle from 0 degree of phase-U) deg
Un005
*1
Input signal monitor
Un006
*2
Output signal monitor
Un007 Input reference pulse speed (valid only in position control)
min
-1
Un008 Position error amount (valid only in position control) reference unit
Un009
Accumulated load ratio (in percentage to the rated torque:
effective torque in cycle of 10 seconds)
%
Un00A
Regenerative load ratio (in percentage to the processable
regenerative power: regenerative power consumption in cycle
of 10 seconds)
%
Un00B
Power consumed by DB resistance
(in percentage to the processable power at DB activation: dis-
played in cycle of 10 seconds)
%
Un00C
*3
Input reference pulse counter (32-bit decimal code) reference unit
Un00D
*3
Feedback pulse counter (encoder pulses × 4 (multiplier): 32-bit
decimal code)
encoder pulse
Un00E
*3
Fully-closed feedback pulse counter
(Fully-closed feedback pulse × 4 (multiplier): 32-bit decimal
code)
External encoder pulse
Un012 Total operation time 100 ms
Un013
*3
Feedback pulse counter (32-bit decimal code) reference unit
Un014 Effective gain monitor (gain settings 1 = 1, gain settings 2 = 2)
Un015 Safety I/O signal monitor
Un020 Motor rated speed
min
-1
Un021 Motor maximum speed
min
-1

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YASKAWA SGDV Specifications

General IconGeneral
Protection ClassIP20
Communication ProtocolsMECHATROLINK-III, EtherCAT
FeedbackIncremental encoder, Absolute encoder
TypeServo Drive
Protection FunctionsOvercurrent, Overvoltage, Undervoltage, Overheat, Encoder error
Ambient Temperature0°C to 55°C
Storage Temperature-20°C
Vibration Resistance5.9 m/s² (0.6G)

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