B-8 Command Set
MN1276
System Variables
General Variables:
Command
Description
Units
Range
Default
E
2
/ Par. set
DRV.LIFE
Drive life time.
Hrs
Unsign.Word
E / --
SYS.STTS
Queries system status as a double word,
where Word High word is drive address
(set by Dip switches)
Low word: bit array “OR”ed with system
status:
0x0001: Disable SW
0x0002: Disable HW
0x0004: CW
0x0008: CCW
0x0010: Fault exists
0x0020: Warning exits
0x0040: Hold mode
0x0080: Burn in Status
0x0100: Jog Status
0x0200: Enable
0x0400: Jog Non Zero Velocity
0x0800: n/a
0x1000: HW source for Disable HW:
0x2000: PLC active
--
Long Word
-- / --
Queries / modifications of Fault Listing Variables:
Command
Description
Units
Range
Default
E
2
/ Par. set
FAULT
Gets system fault string list, response is
multiple string X1
--
-- / --
FLT
Gets system fault string list, response is
error numberX1
--
X1
-- / --
LOG, LG
Gets system fault log list X1
--
X1
-- / --
LG
Gets system fault log number list X1
--
-- / --
WRN
Gets system warning list as multiple strings
--
-- / --
SYS.FAULT
Queries system fault as ID of the most
significant fault
--
-- / --
SYS.WRN
Queries system warnings. The most
important warning will be reported as ID
--
-- / --
X1 Possible Faults
X1 Fault
Display
Description
1
“USER ERROR”
PLC user generated error. Displays ’9’.
2
“OVERCURRENT”
over current. displays ’3’.
3
“OVERVOLTAGE”
3-- bus over voltage. displays ’1’.
4
“FEEDBACK”
resolver/encoder position feedback error. displays ’5’.
5
“POWER_FAIL”
power fail. displays ’2’.
6
“BPS”
BPS fail. displays ’2’.
7
“OVER_15_VOLTAGE”
"
15v over voltage. +15v line is more then 17v or --15v line is
more than --17v. displays ’4’.
8
“UNDER_15_VOLTAGE”
"
15v under voltage. +15v line is less then 12v or --15v line is
less than --12v. displays ’4’.
9
“EEPROM_ERROR”
N.I
10
“EPROM_ERROR”
N.I
11
“RAM_ERROR”
RAM integrity error. Displays ’9’.
