Product manual

Danaher Motion 05/2008 Advanced Configuration
S200-VTS Product Manual 95
FaultCode Status Value
This variable gives the fault status of the drive. The below table lists the possible fault states
and gives the number of blinks that the drive’s front panel Status LED will blink to indicate the
fault. See also ExtFaults for further specifics on a given fault.
Blink
Count
Status
Blink
Count
Status
1 Not Assigned 11 Hall Fault
2 Motor Over Temp 12 SFD Configuration Error
3 Drive Over/Under Temp 13 SFD Short
4 Drive I*t Too High 14 SFD Motor Data Error
5 Motor I*I*t Too High 15 SFD Sensor Failure
6 Optional Battery low 16 SFD UART Error
7 Bus Over Voltage 17 SFD Communication Error
8 Bus Under Voltage 18
Option card Watch Dog
timeout
9 Motor l-l or l-n Short 19 Position error too large
10 Output Over Current 20 Open Card Fault
FoldBack Normal, Foldback
Indicates whether the drive is actively folding back the peak current limits because of excessive
I*t. ITMode can be set to fault the drive on either excessive I*t or fold back.
0 - Not in fold back/Not asserting I*t fault.
1 - Fold back/I*t fault.
HallInp 0-7 Decimal
This variable reads back the state of the Hall inputs to the drive on the drive feedback
connector.
Input
CW
Input
CU
Input
CV
HallInp
Value
1 1 1 7
1 0 1 6
1 1 0 5
1 0 0 4
0 1 1 3
0 0 1 2
0 1 0 1
Input Bit
Description
IN8 Hall A
IN9 Hall B
IN10 Hall C
0 0 0 0
HSInp1 Inactive, Active
Indicates the state of the hardware input HSInp+, HSInp- on the Command I/O connector (J4).
For OpMode = Position, PosCmdSrc = Step-Dir this input is the Step input. Input transitions
from LED current to no LED current yields a step count while input transitions from no LED
current to LED current yields no action.
0 - Active state, current flows in opto isolator input diode.
1 - Inactive state, no current flow.
HSOT -50º C to 137.6º C
Read only variable HSOT is the temperature at which the drive will generate a Heat Sink over
temperature fault. Comparing HSOT minus ambient temp to HSTemp minus ambient temp can
give an indication of the amount of head room from thermal overload that the drive has during
normal operation.
HSTemp -41.1º C to 125.8º C
HSTemp reads back the heat sink temperature. HSTemp determines how close the drive is to
thermal shut down by comparing the temperature rise above ambient to the potential rise above
ambient at the drive over temperature fault trip, which can be read as HSOT.