Danfoss vlt soft starter mcd 500 Operating Manual

Also see for vlt soft starter mcd 500: Installation instructions Installation instructions Installation instructions Installation guide Installation guide

Contents

Danfoss vlt soft starter mcd 500 Operating Manual Manual pdf 76 page image

9.8 Alarm LogThe [Alarm Log] key opens the alarm logs, which contain:• Trip log.• Event log.• Counters which store information on the softstarter operating history.9.8.1 Trip LogThe trip log stores details of the 8 most recent trips,including the date and time the trip happened. Trip 1 isthe most recent and trip 8 is the oldest stored trip.To open the trip log:1. Press [Alarm Log].2. Scroll to Trip Log and press [OK].3. To select a trip to view, press [▲] and [▼], thenpress [OK] to show details.To close the log and return to the main display, press[Back].9.8.2 Event LogThe event log stores time-stamped details of the 99 mostrecent events (actions, warnings, and trips), including thedate and time of the event. Event 1 is the most recent andevent 99 is the oldest stored event.To open the event log:1. Press [Alarm Log].2. Scroll to Event Log and press [OK].3. To select an event to view, press [▲] and [▼], thenpress [OK] to show details.To close the log and return to the main display, press[Back].9.8.3 CountersNOTICEThe security access code protects the counters function.The performance counters store statistics on the softstarter operation:• Hours run (lifetime and time since the counterlast reset).• Number of starts (lifetime and time since thecounter last reset).• Motor kWh (lifetime and time since the counterlast reset).• Number of times the thermal model has beenreset.The resettable counters (hours run, starts, and motor kWh)can only be reset if the correct access code is entered.To view the counters:1. Press [Alarm Log].2. Scroll to Counters and press [OK].3. To scroll through the counters, press [▲] and [▼].Press [OK] to view details.4. To reset a counter, press [OK], then enter theaccess code. Select Reset, then press [OK] toconfirm.To close the counter and return to the alarm logs, press[Back].Tools VLT® Soft Starter MCD 50074 Danfoss A/S © 05/2016 All rights reserved. MG17K60299