Lenze EVS9332xK - Manual (Page 298)

Function library
Function blocks
3.2.85 Ramp function generator for angle signals (RFGPH1)
3−270
l
EDSVS9332K−EXT EN 4.0
3.2.85 Ramp function generator for angle signals (RFGPH1)
Purpose
Path or time controlled (jump) application to change position/angle (e.g. offset) relative to the master
drive.
RFGPH1
RFGPH1-IN
RFGPH1-RESET
RFGPH1-RFG-I=0
C1400/1
C1402/1
C1403/1
C1401/1
RFGPH1-T/DIST
C1400/2
C1401/3
RFGPH1-DFIN
C1404/1
C1405/1 CTRL
RFGPH1-DIST
C1402/2
C1403/2
RFGPH1-OUT
RFGPH1-IN-OLD
RFGPH1-RFG-0
C1400/3
C1401/2
fb_rfgph1
Fig. 3−221 Ramp function generator for phase signals (RFGPH1)
Signal Source Note
Name Type DIS DIS format CFG List
RFGPH1−RESET d 1401/1 bin 1400/1 2 HIGH: Sets RFGPH1−OUT = 0 (jump)
LOW : RFGPH1−OUT is set to the value at RFGPH1−IN according to
the selected function
Input has priority over RFGPH1−RFG−0
RFGPH1−RFG−0 d 1401/2 bin 1400/2 2 HIGH : proceeds according to the selected function RFGPH1−OUT =
0
LOW : RFGPH1−OUT is set to the value at RFGPH1−IN according to
the selected function
RFGPH1−T/DIST d 1401/3 bin 1400/3 2 Function changeover
HIGH: Path based change
LOW: Time−based change in path (position via defined speed)
RFGPH1−IN ph 1403/1 dec [inc] 1402/1 3 Position setpoint (65536 inc. = 1 rev.)
RFGPH1−DIST ph 1403/2 dec [inc] 1402/2 3 Path difference by which the phase is to be changed at the input
RFGPH1−IN (65536 inc. = 1 rev.)
·
Condition for accepting the value at RFGPH1−DIST:
– RFGPH1−OUT = 0
or
– the value at the RFGPH1−IN input is changing.
RFGPH1−DFIN phd 1405/1 dec [inc] 1404/1 4 Digital frequency input
Please observe that the modes to be set for this input are selected
under C1409 (see "Phase/position to be changed through a defined
path")
RFGPH1−RFG−I=0 d − − − HIGH: RFGPH1−OUT = RFGPH1−IN
RFGPH1−OUT ph − − − Output
RFGPH1−IN−OLD ph − − − Display of the value (65536 inc. = 1 rev.) last−applied at the input
RFGPH1−IN
Range of functions
l Change phase/position through a defined speed (chapter 3.2.85.1)
l Change phase/position through a defined path (chapter 3.2.85.2)
l Output of status signals (chapter 3.2.85.3)