GEFRAN-SIEI ARTDrive Vector V2 Series - Dref&Ramp

Index
MENUMENU
MENUMENU
MENU [Unit] Access Default Min/Max Format Reg.Mode Level Ipa
Parameter Name
Description
ARTDrive V2 series - Instruction Manual Chapter 6 Parameter • 173
D REF&RAMP


 REF&RAMP / Ramp ref
Mpot
Ramp
t
Speed
0
7
Mspd
RSet
MltRamp
MULTIRAMP
SSet
Speed
Set Point
+
-
Jog +
Jog -
Jog
Ramp
Set Point
Ramp ref 1 mon
Mlt Spd out
Mpot output
Ramp ref 2 mon
Ramp setpoint
Jog output
Speed ref 1 mon
Speed ratio mon
Speed ref 2 mon
Ramp out mon
Speed setpoint
Ramp ref 3 mon
Figure D00-A: Speed reference generation
The function of this block is to generate the speed setpoint reference for the ramp block.
By algebracally adding its inputs, the block generates the output Setpoint. On the input
the block allows to select the origin of the sources: D00.00 - Ramp Ref 1 src and D00.02
- Ramp Ref 2 src are two selectable references. The internal value can be allocated in
the Block configurations through the D00.10 - Dig ramp ref 1 and D00.01 - Dig ramp ref
2 parameters.
D00.02 - Ramp Ref 3 src will be added to D00.00 - Ramp Ref 1 src. Defaul setting is
connected to Motopotentiometer output.
D00.03 - Ramp Ref inv src allows to invert the whole output setpoint. The output state is
determined by a multiplier according to the state of the connected signal. The following
references are connected together with the signals of the three input Sources: the output
reference of the Motopotentiometer block and the output reference of the Multi speed
block.
NOTE! D00.21 - Ramp ref 2 mon must be zero for the drive to stop without opening the
enable input.