0-71 Date Format
Option:
Function:
Sets the date format to be used in the LCP.
[0]
*
YYYY-MM-DD
[1]
*
DD-MM-YYYY
[2]
MM/DD/YYYY
0-72 Time Format
Option:
Function:
Sets the time format to be used in the LCP.
[0]
*
24 h
[1]
12 h
0-74 DST/Summertime
Option:
Function:
Choose how Daylight Saving Time/Summertime
should be handled. For manual DST/Summertime
enter the start date and end date in
and
[0]
*
Off
[2]
Manual
0-76 DST/Summertime Start
Range:
Function:
0 N/A
*
[0 - 0 N/A] Sets the date and time when
summertime/DST starts. The date is
0-76 DST/Summertime Start
Range:
Function:
programmed in the format selected in
0-77 DST/Summertime End
Range:
Function:
0 N/A
*
[0 - 0 N/A] Sets the date and time when
summertime/DST ends. The date is
programmed in the format selected in
1-00 Configuration Mode
Option:
Function:
[0]
*
Open
loop
Motor speed is determined by applying a speed
reference or by setting desired speed when in
Hand Mode.
Open Loop is also used if the frequency
converter is part of a closed loop control system
based on an external PID controller providing a
speed reference signal as output.
[3]
Closed
loop
Motor Speed will be determined by a reference
from the built-in PID controller varying the
motor speed as part of a closed loop control
process (e.g. constant pressure or flow). The PID
controller must be configured in par. group 20-
**, Drive Closed Loop or via the Function Setups
accessed by pressing the [Quick Menus] button.
This parameter can not be changed when motor is running.
NOTE
When set for Closed Loop, the commands Reversing and
Start Reversing will not reverse the direction of the motor.
1-90 Motor Thermal Protection
Option:
Function:
The frequency converter determines the
motor temperature for motor protection in
two different ways:
•
Via a thermistor sensor connected
to one of the analog or digital
inputs (
).
•
Via calculation (ETR = Electronic
Thermal Relay) of the thermal
load, based on the actual load
and time. The calculated thermal
load is compared with the rated
motor current I
M,N
and the rated
motor frequency f
M,N
. The
calculations estimate the need for
a lower load at lower speed due
to less cooling from the fan
incorporated in the motor.
1-90 Motor Thermal Protection
Option:
Function:
[0]
*
No protection
If the motor is continuously overloaded
and no warning or trip of frequency
converter is wanted.
[1]
Thermistor
warning
Activates a warning when the connected
thermistor in the motor reacts in the event
of motor over-temperature.
[2]
Thermistor trip Stops (trips) the frequency converter when
the connected thermistor in the motor
reacts in the event of motor over-
temperature.
[3]
ETR warning 1
[4]
*
ETR trip 1
[5]
ETR warning 2
[6]
ETR trip 2
[7]
ETR warning 3
[8]
ETR trip 3
[9]
ETR warning 4
[10]
ETR trip 4
ETR (Electronic Thermal Relay) functions 1-4 will calculate
the load when set-up where they were selected is active.
How to Programme the Frequ...
ADAP-KOOL
®
Drive Operating Instructions
MG.11.L4.02 - ADAP-KOOL
®
Drive
69
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