Installation and Wiring
EIO0000001505 12/2014
105
Unintended Operating Control (UOC) Function
Overview
The Base Station can manage 3 UOC functions.
These relays have temporization that shall correspond to the decelerating time ramp of the drive.
After this time, the UOC relay will switch OFF to enable the Safe Torque Off (STO according to EN
IEC 61500-5-2) input on the drive.
The UOC function allows the Wireless Remote Control System to get a STOP category 1 according
to EN60204.
Description
A UOC relay is associated to one motion axis (4 motion buttons).
Once a motion button is pressed, the associated UOC relay is switched ON.
When all motion buttons are released, the UOC delay time starts.
The UOC relay is switched OFF after the UOC pre-defined delay.
UOC function diagram with a drive (the UOC relay is normally open (NO)):
T1
Drive deceleration time.
T2
UOC delay time.
You can configure the UOC with the eXLhoist Configuration Software
WARNING
UNINTENDED EQUIPMENT OPERATION
The UOC delay time must be longer than the drive deceleration time.
Failure to follow these instructions can result in death, serious injury, or equipment
damage.
Summary of Contents for eXLhoist
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Page 34: ...Wireless Remote Control System 34 EIO0000001505 12 2014...
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Page 146: ...Using The Wireless Remote Control System 146 EIO0000001505 12 2014...
Page 200: ...eXLhoist Configuration Software 200 EIO0000001505 12 2014...
Page 213: ...EIO0000001505 12 2014 213 Harmony eXLhoist EIO0000001505 04 2014 Appendices...
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