YASKAWA SGD7S Product Manual page 341

9.2 Monitoring SERVOPACK Status
9.2.2 Monitoring Status and Operations
Monitor Items
The items that you can monitor on the Status Monitor Window and Motion Monitor Window are
listed below.
• Status Monitor Window
• Polarity Sensor Signal
Monitor
• Active Gain Monitor
• Main Circuit
• Encoder (PGRDY)
• Motor Power (Request)
• Motor Power ON
• Dynamic Brake (DB)
• Rotation (Movement)
Direction
• Mode Switch
• Speed Reference (V-Ref)
• Torque Reference (T-Ref)
• Position Reference
(PULS)
• CLR (Position Deviation
Clear Input Signal)
• Position Reference
Direction
• Surge Current Limiting
Resistor Short Relay
• Regenerative Transistor
• Regenerative Error
Detection
• AC Power ON
• Overcurrent
• Origin Not Passed
• Moment of Inertia Identi-
fication
• Polarity Detection in
Progress
• Completion of Polarity
Detection
• Ripple Compensation in
Progress
• Motion Monitor Window
• Current Alarm State
• Motor Speed
• Speed Reference
• Internal Torque Reference
• Angle of Rotation 1 (number of
encoder pulses from origin within one
encoder rotation)
• Angle of Rotation 2 (angle from origin
within one encoder rotation)
• Input Reference Pulse Speed
• Deviation Counter (Position Deviation)
• Cumulative Load
• Regenerative Load
• DB Resistor Consumption Power
• Absolute Encoder Multiturn Data
• Absolute Encoder Position within One
Rotation
• Absolute Encoder (Lower)
• Absolute Encoder (Upper)
• Reference Pulse Counter
9-4
Monitor Items
• /S-ON (Servo ON Input Signal)
• /P-CON (Proportional Control Input
Signal)
• P-OT (Forward Drive Prohibit Input
Signal)
• N-OT (Reverse Drive Prohibit Input
Signal)
• /P-CL (Forward External Torque Limit
Signal)
• /N-CL (Reverse External Torque Limit
Signal)
• /ALM-RST (Alarm Reset Input Signal)
• SEN (Absolute Data Request Input
Signal)
• /SPD-D (Motor Direction Signal)
• /SPD-A (Internal Set Speed Selection
Input Signal)
• /SPD-B (Internal Set Speed Selection
Input Signal)
• /C-SEL (Control Selection Input Sig-
nal)
• /ZCLAMP (Zero Clamping Input Sig-
nal)
• /INHIBIT (Reference Pulse Inhibit
Input Signal)
• /G-SEL (Gain Selection Input Signal)
• /P-DET (Polarity Detection Input Sig-
nal)
• /DEC (Origin Return Deceleration
Switch Input Signal)
• /EXT1 (External Latch Input 1 Signal)
• /EXT2 (External Latch Input 2 Signal)
• /EXT3 (External Latch Input 3 Signal)
• FSTP (Forced Stop Input Signal)
Monitor Items
• Feedback Pulse Counter
• Fully Closed Feedback Pulse Counter
• Total Operating Time
• Current Backlash Compensation Value
• Backlash Compensation Value Setting Limit
• Position Amplifier Deviation
• Feedback Position (APOS)
• Current Reference Position (CPOS)
• Position Deviation (PERR)
• Target Position (TPOS)
• Latch Position 1 (LPOS1)
• Latch Position 2 (LPOS2)
• Latch Position 3 (LPOS3)
• Target Speed (TSPD)
• Feedback Speed (FSPD)
• Current Position Reference Speed (CSPD)
• Torque Limit (TRQ_LIM)
• Speed Limit (SPD_LIM)
• ALM (Servo Alarm Output
Signal)
• /COIN (Positioning Com-
pletion Output Signal)
• /V-CMP (Speed Coinci-
dence Detection Output
Signal)
• /TGON (Rotation Detec-
tion Output Signal)
• /S-RDY (Servo Ready Out-
put Signal)
• /CLT (Torque Limit Detec-
tion Output Signal)
• /VLT (Speed Limit Detec-
tion Output Signal)
• /BK (Brake Output Signal)
• /WARN (Warning Output
Signal)
• /NEAR (Near Output Sig-
nal)
• PAO (Encoder Divided
Pulse Output Phase A Sig-
nal)
• PBO (Encoder Divided
Pulse Output Phase B Sig-
nal)
• PCO (Encoder Divided
Pulse Output Phase C Sig-
nal)
• /PM (Preventative Mainte-
nance Output Signal)