Lenze E94A - Manual (Page 325)

Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
325
5 Function blocks
5.90 L_LdLinearCoupling - master value connection
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Outputs
Parameter
Identifier/data type Value/meaning
dnState
DINT
Status (bit coded)
bits10 Zero crossing active
bits14 Internal limitation for calculation
Bit15 Error
bit16 Starting position is beyond the cycle
bits18 No cycle available
bits22 No cycle available for Y axis
bits23 No valid axis data structure
bXZeroPos
BOOL
Status signal "Zero position/zero crossing"
• The input signal dnXActPos_p is the reference.
FALSE Master value is at any position in the master value cycle (register)
TRUE Permanently:
Master value is at the zero position of the master value integrator.
For one cycle:
Zero crossing of the master value integrator.
dnYSetPosCycle_p
DINT
Setpoint position output in [inc]
• Output of the position setpoint in the setpoint cycle as a function of the master
value (master value cycle).
• The return of master value cycle and setpoint cycle depends on the corresponding
cycles set. Thus, the return is firmly linked to the master value cycle.
• If the FB is deactivated (bEnable = FALSE), the output is maintained on the last set-
point position.
• C05189 indicates the setpoint position in the real unit of the machine.
dnYSpeedOut_s
DINT
Setpoint speed output in [rpm]
• If the FB is deactivated (bEnable = FALSE), a value of "0" is output.
• C05184 indicates the setpoint speed in the real unit of the machine.
dnXSpeedOut_s
DINT
Master speed output in [rpm]
• If the FB is deactivated (bEnable = FALSE), the resulting master speed is output as
before.
• C05183 indicates the master speed in the real unit of the machine.
dnXActPos_p
DINT
Master position output in [inc]
• Results from MODULO(dnXOffset_p + dnXPosIn_p)
• If the FB is deactivated (bEnable = FALSE), the resulting master position is output
as before.
• C05188 indicates the master position in the real unit of the machine.
Parameter Possible settings Information
C05180/1
As of library V02.02.xx.xx
String of digits X position unit
• Read only
C05180/2
As of library V02.02.xx.xx
String of digits X speed unit
• Read only
C05180/3
As of library V02.02.xx.xx
String of digits Y position unit
• Read only
C05180/4
As of library V02.02.xx.xx
String of digits Y speed unit
• Read only
C05181 -214748.3647 214748.3647 Status
• Display of the bit-coded output si-
gnal dnState.