Detailed Description
2.12 Block descriptions
PLC Basic Program Solution Line (P3 sl)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
2-185
Warning
If several block calls (FC 18) have been programmed for the same axis/spindle in the
PLC user program, then the functions concerned must be interlocked by conditional calls in
the user program. The conditional call of a started block (parameter Start or Stop = TRUE)
must be called cyclically until the signal state of output parameter Active or InPos changes
from 1 to 0.
Functions
1. Position spindle:
The following signals are relevant:
Start: Initiation signal
Funct: "1" = Position spindle
Mode: Positioning mode 1, 2, 3, 4
AxisNo: Number of machine axis
Pos: Position
FRate: Positioning speed, if FRate = 0, value from MD35300:
SPIND_POSCTRL_VELO (position control activation speed) is used
InPos: Is set to "1" when position is reached with "Exact stop fine".
Error: With positioning error = "1"
State: Error code
2. Rotate spindle:
The following signals are relevant:
Start: Initiation signal for start rotation
Stop: Initiation signal for stop rotation
Funct: "2" = Rotate spindle
Positioning mode 5 (direction of rotation M4) Mode:
Positioning mode < >5 (direction of rotation M3)
AxisNo: Number of machine axis
FRate: Spindle speed
InPos: Function has started without an error
Error: With positioning error = "1"
State: Error code
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