Lenze Drive PLC Developer Studio 9300 Servo PLC (V8.x) - Manual (Page 59)

9300 Servo PLC
System blocks
2.12 MCTRL_MotorControl (node number 131)
2−45
L
9300 Servo PLC EN 5.0
The process image is created in the course of a fixed system task (interval: 1 ms).
·
Exception: MCTRL_bActTPReceived_b, MCTRL_dnActIncLastScan_p and MCTRL_nNAct_v
are read into the process input image of the task in which they are actually used.
2.12.1 Inputs_MCTRL
System variables
Variable Data type Signal type Address Display
Code
Display
Format
Note
MCTRL_bQspIn_b Bool Binary
%IX131.0.0.
0
C0042 bin
TRUE = Drive carries out quick stop
(QSP)
MCTRL_nNSetIn_a Integer Analog %IW131.1 C0050 dec [%]
Speed setpoint
·
16384 º 100 % n
max
(C0011)
MCTRL_bMMax_b Bool Binary %IX131.0.2 − −
TRUE = Speed controller operates
within the limits.
MCTRL_nMSetIn_a Integer Analog %IW131.3 C0056 dec [%]
Torque setpoint
·
16384 º 100 % M
max
(C0057)
MCTRL_bIMax_b Bool Binary %IX131.0.1 − −
TRUE = Drive operates at current limit
C0022
MCTRL_nIAct_a
Integer Analog
%IW131.5
− −
Actual motor current
·
16384 º 100 % I
max
(C0022)
MCTRL_nDCVolt_a %IW131.6
DC voltage
·
16384
º 1000 V
MCTRL_nMAct_a %IW131.4
Actual torque
·
16384 º 100 % M
max
(C0057)
MCTRL_wMmaxC57 Word − %IW131.16 − −
Display of maximum torque
(C0057) x 10
MCTRL_bUndervoltage_b
Bool Binary
%IX131.0.3
− −
Monitoring: Undervoltage
MCTRL_bOvervoltage_b %IX131.0.4 Monitoring: Overvoltage
MCTRL_bShortCiruit_b %IX131.0.5 Monitoring: Short circuit
MCTRL_bEarthFault_b %IX131.0.6 Monitoring: Earth fault
MCTRL_bIxtOverload_b %IX131.9.2 Monitoring: I x t overload
MCTRL_bSpeedLoop
Fault_b
%IX131.9.4
Monitoring: Speed out of tolerance
margin
MCTRL_nPos_a Integer Analog %IW131.7 − −
Actual phase value as an analog signal
·
90° º 100%
MCTRL_nNAct_v Integer Velocity %IW131.8 − − Actual speed value [inc/ms]
MCTRL_nNAct_a Integer Analog %IW131.2 − −
Actual speed value
·
16384 º 100 % n
max
(C0011)
MCTRL_dnPos_p
Double
Integer
Position %ID131.5 − − Rotor position of the motor
MCTRL_bNmaxFault_b Bool Binary %IX131.0.7 − −
Monitoring: Max. system speed
exceeded
MCTRL_nNmaxC11 Integer − %IW131.15 − − Display of max. speed (C0011)
MCTRL_bActTP
Received_b
Bool Binary %IX131.0.10 − − Receive touch probe (TP)
MCTRL_dnActIncLast
Scan_p Double
Integer
Position %ID131.6 − − Dinc between TP and task start