Yaskawa MP920 Motion Module - Manual (Page 375)

8.2 Alarms and Actions Taken
8-19
8
„ Status Monitor (IW††01)
The status of a MECHATROLINK SERVOPACK can be monitored through monitoring
parameter IW††01 for an SVB-01 Module.
Bit No. Alarm Name Meaning
Bit 0 Alarm (ALARM) 0: No alarm
1: Alarm
Bit 1 Warning (WARNG) 0: No warning
1: Warning
Bit 2 Command Ready
(CMDRDY) 0: Receive command disabled (busy)
1: Receive command enabled (ready)
Bit 3 Servo ON (SVON) 0: Servo OFF (base blocking)
1: Servo ON (base blocking canceled)
Bit 4 Main Power Supply
ON (PON) 0: Main power supply OFF
1: Main power supply ON
Bit 5 Machine Lock
(MLOCK) 0: Machine lock OFF
1: Machine lock ON
Bit 6 Zero Point (ZPOINT) 0: APOS (absolute position) outside zero point range
1: APOS (absolute position) within zero point range
Bit 7 Positioning Complet-
ed (PSET) 0: Command distribution not completed or APOS outside
positioning completed range
1: Command distribution completed and APOS within posi-
tioning completed range
Bit 8 Distribution Complet-
ed (DEN) 0: Positioning reference is being distributed
1: Positioning reference has been distributed
Bit 9 Torque Limiting
(T_LIM) 0: No torque limiting
1: Torque limiting
Bit 10 Latch Completed
(L.SOT) 0: Latch not completed
1: Latch completed
Bit 11 Positioning Proximity
(NEAR) 0: APOS outside positioning proximity range
1: APOS within positioning proximity range
Bit 12 Forward Software
Limit (P-SOT) 0: Below the forward software limit
1: Above the forward software limit
Bit 13 Reverse Software
Limit (N-SOT) 0: Below the reverse software limit
1: Above the reverse software limit
Bit 14 Reserved by system. −
Bit 15 Reserved by system. −