Rockwell Automation 8720MC Drives Integration Manual - Manual (Page 155)

Publication 8720MC-IN002A-EN-P — December 2002
Programming Parameters C-43
Name: Min_Spindle_Spd Data Display: Integer R/W
Parameter No.
220
File:
Status/Faults
Group:
Setup Description: Minimum spindle speed. When the speed falls below minimum spindle speed, the state “Speed
Below Minimum” (parameter 339) is created. This event can be linked to a digital output or SCANport status bit. It
can also be assigned to a real time SERCOS status bit.
Analog Default:
10,000 Length
2 bytes SCANport Min/Max
Min.
≥ 0
Max. ≤ +30,000
SCANport Scaling Resolution
1 = 1 rpm Units
rpm
Default:
0 Length
4 bytes SERCOS/DPI Min/Max
Min.
≥ 0
Max. ≤ 2 31
- 1
SERCOS/DPI Scaling Resolution
10
-4
Units
min
–1
Name: Max_Spindle_Spd Data Display: Integer R/W
Parameter No.
221
File:
Status/Faults
Group:
Setup Description: Maximum spindle speed. When the speed moves above the maximum spindle speed, the state
“Speed Above Maximum” (parameter 340) is created. This event can be linked to a digital output or SCANport
status bit. It can also be assigned to a real time SERCOS status bit.
Analog Default:
10,000 Length
2 bytes SCANport Min/Max
Min.
≥ 0
Max. ≤ +30,000
SCANport Scaling Resolution
1 = 1 rpm Units
rpm
Default:
2
31
- 1
Length
4 bytes SERCOS/DPI Min/Max
Min.
≥ 0
Max. ≤ 2 31
- 1
SERCOS/DPI Scaling Resolution
10
-4
Units
min
–1
Name: Spin_Orient_Spd Data Display: Decimal R/W
Parameter No.
222
File:
Procedure
Group:
Orient Description: Spindle positioning speed. When the orient spindle procedure command (see parameter 152) is
received, the drive accelerates or decelerates to the spindle orient speed, depending upon the current speed. The
spindle orient speed is the velocity at which the orient is executed.
Default:
100 Length
2 bytes SCANport Min/Max
Min.
≥ 0
Max.
≤ +30,000
SCANport Scaling Resolution
1 = 1 RPM Units
RPM
Default:
50.0 Length
4 bytes SERCOS/DPI Min/Max
Min.
≥ 0
Max. ≤ 2 31
- 1
SERCOS/DPI Scaling Resolution
10
-4
Units
RPM