Performance Graphs; Restricted Parameters - Danfoss vlt soft starter mcd 500 Operating Manual

Parameter Descriptions
8-3 User Screen - Top Right
Option: Function:
kWh The number of kWh the motor has run via the
soft starter.
Hours run The number of hours the motor has run via
the soft starter.
8-4 User Screen - Bottom Left
Option: Function:
Selects the item shown in the bottom left part
of the screen.
Blank Shows no data in the selected area, allowing
long messages to be shown without
overlapping.
Starter state The operating state of the soft starter (starting,
running, stopping, or tripped). Only available
for Top L and Btm L.
Motor current The average current measured on 3 phases.
Motor pf The motor power factor, measured by the soft
starter.
Mains The average frequency measured on 3 phases.
frequency
Motor kW The motor running power in kW.
Motor hp The motor running power in horse power.
Motor temp The motor temperature, calculated by the
thermal model.
kWh The number of kWh the motor has run via the
soft starter.
Hours run* The number of hours the motor has run via
the soft starter.
8-5 User Screen - Bottom Right
Option: Function:
Selects the item shown in the bottom right
part of the screen.
Blank* Shows no data in the selected area, allowing
long messages to be shown without
overlapping.
Starter state The operating state of the soft starter (starting,
running, stopping, or tripped). Only available
for Top L and Btm L.
Motor current The average current measured on 3 phases.
Motor pf The motor power factor measured by the soft
starter.
Mains The average frequency measured on 3 phases.
frequency
Motor kW The motor running power in kW.
Motor hp The motor running power in horse power.
Motor temp The motor temperature, calculated by the
thermal model.
kWh The number of kWh the motor has run via the
soft starter.
Hours run The number of hours the motor has run via
the soft starter.
MG17K602
Operating Guide

8.8.2 Performance Graphs

The loggings menu allows the viewing of performance
information in real-time graphs.
The newest information is shown at the right side of the
screen. The graph can be paused to analyze data by
pressing and holding [OK]. To restart the graph, press and
hold [OK].
8-6 Graph Timebase
Option:
10 s*
30 s
1 minute
5 minutes
10 minutes
30 minutes
1 hour
8-7 Graph Maximum Adjustment
Range:
400%
*
8-8 Graph Minimum Adjustment
Range:
0% [0–600%] Adjusts the lower limit of the performance
*
8-9 Mains Reference Voltage
Range:
400 V
*

8.9 Restricted Parameters

15-1 Access Code
Range:
0000
*
9999]
Danfoss A/S © 05/2016 All rights reserved.
Function:
Sets the graph time scale. The graph progressively
replaces the old data with new data.
Function:
[0–600%] Adjusts the upper limit of the performance
graph.
Function:
graph.
Function:
[100– Sets the nominal voltage for the monitoring
690 V] functions of the LCP. The nominal voltage is
used to calculate motor kW and kilovolt
amperes (kVA), but does not affect the motor
control protection of the soft starter.
Enter the measured mains voltage.
Function:
[0000– Sets the access code to enter the simulation
tools and counter resets or the restricted
section of the programming menu (parameter
group 15 Restricted Parameters and higher).
Press [Back] and [OK] to select which digit to
▲
alter, and use [ ] and [
NOTICE
If the access code is lost, contact the
local Danfoss supplier for master access
code that allows the reprogramming of a
new access code.
8
▼
] to change the value.
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