Lenze PLC Designer V2.x - Manual (Page 259)

1.3 EN - 07/2012
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259
PLC Designer V2.x| Lenze Application Samples
The L_SCS_DriveECS.lib library
L_SCS_PosiShaft - actuation of the ECS servo system
13.3.1 Structure of SCS_DriveControl_PosiShaft - control for the drive
The Lenze sample projects offer you a predefined mapping for the controller, in order to be
able to commission and control it. To what extent the assignments of the FB in the »PLC
Designer« are associated to the control bits in the respective device can be gathered from
the following table overview.
Assignment CanIn1

Further information on the internal interfaces of the controller can be found in
the operating instructions (BA) ECS: Axis module - "Posi & Shaft" application:
• Section Commissioning

Process data to the axis module (control word Ctrl1
and setpoints)
Identifier/data type Control bits in the
controller
Bit Identifier Meaning
xEnable
BOOL
9 Rsp Controller inhibit (CINH)
xQSP
BOOL
3 Quickstop
(QSP)
Quick stop (QSP)
xErrorSet
BOOL
10 TripSet Change to "Trouble"
xErrorReset
BOOL
11 TripReset Reset fault message - change to "Stand-
by"
xManualPos
BOOL
13 JogCW Manual jog in positive direction (CW
rotation)
xManualNeg
BOOL
12 JogCCW Manual jog in negative direction (CCW
rotation)
xProfEnable
BOOL
8 ProfEnable Start positioning profile
xRelLimSwitch
BOOL
14 RelLimSwitch Activate "Retracting from limit switch"
function.
xPosDirect
BOOL
15 PosDirect Selection for setpoints in Word 2 ... 4 of
the process input data
byPSNumber
BYTE
4 PNoSet_1 Selection of positioning profile
(binary coded 2 0 )
5 PNoSet_2 Selection of positioning profile
(binary coded 2 1 )
6 PNoSet_4 Selection of positioning profile
(binary coded 2 2 )
7 PNoSet_8 Selection of positioning profile
(binary coded 2 3 )
byFuncNumber
BYTE
0 Func1 Signal selection iPar1/2, binary coded 2 0
1 Func2 Signal selection iPar1/2, binary coded 2 1
2 Func4 Signal selection iPar1/2, binary coded 2 2
rPosDirect
REAL
PosDirect Pos-setpoint for positioning mode
C3095/x =110 ... 113
rVelDirect
REAL
VelDirect Vel-setpoint for positioning mode
C3095/x =110 ... 113