Logosol Multifunctional Servo Drive LS-231SE
Doc # 712231004 / Rev. A, 05/05/2011
Logosol, Inc.
•
1155 Tasman Drive
•
Sunnyvale, CA 94089 Tel: (408) 744-0974
•
www.logosolinc.com
30
STATUS and SAFETY features
Safety Features
Safety Bus
Safety Bus interface is provided for safety operation for several drives. If the bus is connected any drive
FAULT
will disable all the drives connected to the network. The drive LEDs and the Status bits (
LS-
231SE Diagnostic and I/O
) are used for diagnostic. For better control Safety bus can be connected to
SK-2310 or other controller with similar functions.
FAULT
output depends on internal drive status. Refer to
LS-231SE Diagnostic and I/O
for details.
LIMIT
output is closed when:
- Limit1
and
Limit2
(CN5, CN9) are High;
- BridgeSTA
bit is High.
To operate without
Safety bus
- connect
Enable
input to +24Vdc.
Motor short protection
– the drive is protected against short circuit output to output or output to
ground.
Overvoltage protection
–The drive will be in Fault Condition and the drive output will be disabled when
the input voltage is above specified limits (Refer to
Technical Specifications
section of this document).
Safety Bus