Lenze SX-1 User Manual

Drive Control Connector X2
iS way D-sub
pin 1 0 V external supply (internally connected to pin 13)
pin 2 Enable NO (El) and Error Reset
pin 3 End Switch - (E2): negative limit
pin 4 End Switch + (E3): positive limit
pin 5 Reference Switch (E4)
pin 6 Servo Enable Contact 1
pin 7 Servo Enable Contact 2
pin 8 Gontroller Ready Contact 1
pin 9 Gontroller Ready Contact 2
pin 10 Input „Servo Power On~*
pin 11 Analog Input 1
pin 12 Analog Input2
pinl3 Notused
pin 14 Drive Reference +/-10 Volt
pin iS Drive Reference signal ground
~ Series 21 only
Expianation of Connections:
• Pin 2: Control Enable and Fault Reset
The NC expects this input to be active (high). lt not, the drive will not be enabled: Error
E 03 reported. Error is cancelled by a positive edge on pin 2. Program execution is
aborted when this contact is opened. The position loop is opened.
• Pin 3 - 4: Enci of Travel Limit Switches
The software limit switches normally prevent driving on to these safety limit switches in
error. In Manual modes, you can drive oft the switch on the opposite direetion. In Auto
modes, the program is aborted and an error message displayed.
• Pin 5: Reference (Home) Switch
The point of origin tor distance measurement is approximately defined by this switch.
Used with a zero position marker from the Eneoder, the preeise Zero Position can
then be defined.
•Pin 6-7; Servo Enable Contact
This contact can be opened or closed to enable the servo. lt is operated by the SX-1
when there is an Enable input (pin 2) and a positive result tor internal checks. lt there
is a fault concerning the Operation of the position loop (enable fault, Encoder error),
then this output is cancelled.
• Pin 8-9: Reaciy/Disturbance Contact
This contact is closed when na fault (e. g. error EXX) is present.
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lanze

Lenze SX-1 Specifications

General

Brand	Lenze
Model	SX-1
Category	Industrial Equipment
Language	English