Lenze DDS Target 9300 Servo PLC V8.x - Manual (Page 76)

2.12 MCTRL_MotorControl (node number 131)
9300 Servo PLC
System blocks
2−70
L
9300 Servo PLC EN 5.1
2.12.17 Monitoring
The 9300 Servo PLC comprises two independent sectors, the motor control and the PLC.
3
3~
DSP
Digital Signal Processor
mController
CAN
3
SPS-Programm
(nach IEC 61131-3, veränderbar)
Technologiefunktionen
Betriebssystem
Antriebssteuerung
Kommunikation
Motorregelung
Speicher
(FLASH, EEPROM, RAM)
Schnittstellen
Systembus (CAN)
Feldbusse
Leitfrequenz
analoge/digitale I/O
Gleichrichter
Wechselrichter
Normmotor
Asynchronmotor
Synchronmotor
mit Resolver/Encoder
SIN/COS-Geber
The motor control is provided with several monitoring functions which protect the drive from
impermissible operating conditions.
If a monitoring function is activated,
·
the response set for this monitoring function is triggered.
·
a corresponding system variable is set to TRUE as long as the trigger condition for the
monitoring function is fulfilled.
The system variables of the monitoring functions can be processed in the application program of
the PLC.
The current error number is also indicated in the variable DCTRL_wFaultNumber of the PLC program.