Table of Contents
vii
SV-iC5
12.
Protective functions ...................................................................................... 12-1
12.1
Electronic Thermal ........................................................................................................ 12-1
12.2
Overload Warning and trip ............................................................................................. 12-2
12.3
Stall prevention ............................................................................................................ 12-3
12.4
Output phase loss protection .......................................................................................... 12-5
12.5
External trip signal ........................................................................................................ 12-5
12.6
Inverter Overload ......................................................................................................... 12-6
12.7
Frequency command loss ............................................................................................... 12-7
13.
Troubleshooting & Maintenance .................................................................... 13-1
13.1
Protective functions ....................................................................................................... 13-1
13.2
Fault Remedy ............................................................................................................... 13-3
13.3
Precautions for maintenance and inspection ..................................................................... 13-5
13.4
Check points ................................................................................................................ 13-5
13.5
Part replacements ......................................................................................................... 13-5
14.
Specifications ................................................................................................ 14-1
14.1
Technical data .............................................................................................................. 14-1
14.2
Temperature Derating Information .................................................................................. 14-3
DECLARATION OF CONFORMITY .................................................................................... i