3.32
IDN38 Positive Velocity Limit Value
Establishes the maximum acceptable velocity setpoint in the positive direction. In velocity
mode and during homing, velocity setpoints that exceed the positive velocity limit are
clamped to the positive velocity limit. In position mode, the velocity is monitored, and if
the positive velocity exceeds the positive velocity limit, a fault is generated (IDN129, bit
10).
Data Length: 4 bytes
Non-Volatile:
Yes
Data Type:
Signed Decimal
Write Access:
CP2, CP3, CP4
Minimum:
0
Run-Up Check:
Maximum:
IDN113, IDN91
Cyclic Transfer:
Default:
3000 RPM
ASCII Param.:
VLIMP
Units:
IDN44, 45, 46 (Default: RPM / 10000*)
Version:
*: 10000~60rpm
3.33
IDN39 Negative Velocity Limit Value
Establishes the maximum acceptable velocity setpoint in the negative direction. In veloc-
ity mode and during homing, velocity setpoints that exceed the negative velocity limit are
clamped to the negative velocity limit. In position mode, the velocity is monitored, and if
the negative velocity exceeds the negative velocity limit, a fault is generated (IDN129, bit
9).
Data Length: 4 bytes
Non-Volatile:
Yes
Data Type:
Signed Decimal
Write Access:
CP2, CP3, CP4
Minimum:
- IDN113, -IDN91
Run-Up Check:
Maximum:
0
Cyclic Transfer:
Default:
- 3000 RPM
ASCII Param.:
VLIMN
Units:
IDN44, 45, 46 (Default: RPM / 10000*)
Version:
*: 10000~60rpm
3.34
IDN40 Velocity Feedback Value
The master retrieves the velocity feedback from the amplifier through IDN40. The velocity
scaling type is defined with IDN44, and the scaling parameters are adjustable (IDN45 and
46).
Data Length: 4 bytes
Non-Volatile:
No
Data Type:
Signed decimal
Write Access:
Read-only
Minimum:
Run-Up Check:
Maximum:
Cyclic Transfer: AT
Default:
ASCII Param.:
V
Units:
IDN44=1, 45, 46 :
default: m/min / 1000000
IDN44>1, 45, 46 :
default: U/min / 10000*)
Version:
sercos
®
for S300/S700
35
Kollmorgen
04/2016
sercos
®
IDN Set
