Delta Tau Geo MACRO, User Manual And Reference Manual

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Geo MACRO Drive User Manual
116 Troubleshooting
Geo MACRO Drive Ring Status Error Codes
MS{node},MI4
Geo MACRO Status Word (Read Only)
Range: $00000000 - $FFFFFFFF
Units: Bits
This variable, when queried, reports the value of the current status word bits for the Geo MACRO Station.
The value reported should be broken into bits. Each bit reports the presence or absence of a particular
fault on the Station. If the bit is 0, the fault has not occurred since Station faults were last cleared. If the
bit is 1, the fault has occurred since Station faults were last cleared.
Bit # Fault Notes
0 MTR 1 Over Current Motor #1 Over current, display “E2” or “AE2”
1 MTR 2 Over Current Motor #2 Over current, display “E7” or “AE7”
2 MTR 1 Output Short Circuit Motor #1 Short Circuit, display “E3” or “AE3”
3 MTR 2 Output Short Circuit Motor #2 Short Circuit, display “E8” or “AE8”
4 MTR 1 Over Temperature Motor #1 Over Temperature, display “E5” or “AE5”
5 MTR 2 Over Temperature Motor #2 Over Temperature, display “EA” or “AEA”
6 MTR 1 IGBT Over Temperature IGBT #1 Over Temperature, display “E4” or “AE4”
7 MTR 2 IGBT Over Temperature IGBT #2 Over Temperature, display “E9” or “AE9”
8 Encoder 1 Loss Encoder #1 Loss, display “Eh” or “AEh”, check
MS{node},MI100 and MS{node},MI107
9 Encoder 2 Loss Encoder #2 Loss, display “EH” or “AEH” check
MS{node},MI100 and MS{node},I108
10-16 (Reserved for future use)
17 Ring Fault – Taxi Error Global Fault, Ring Break, display “b”
18 Ring Fault – Synch Packet Global Fault, Node 15 Synch Packet Fault determined by
MI10 , display “C”
19 Ring Fault – Ring Errors Global Fault, Exceeded Ring Error in MI9, display “d”
20 Bus Under Voltage Fault Global Fault, display “EC” or “AEC”
21 Bus Over Voltage Fault Global Fault, display “EB” or “AEB”
22 De-saturated Shunt Fault Global Fault, display “ED” or “AED”
23 DC to DC Power Supply Fault Global Fault, display “EF” or “AEF”
Any of the fault bits that are set can be cleared with the
MSCLRF{node}
(clear fault) command, or the
MS$$${node}
(Station reset) command.