7 Programming
It is possible to access the programming menus at any
time, including while the soft starter is running. All
changes take effect immediately.
7.1 Access Control
A 4-digit security access code protects critical parameters
(
parameter group 15 Restricted Parameters
and higher),
preventing unauthorized users from viewing or modifying
parameter settings.
If attempts are made to enter a restricted parameter group,
the LCP prompts for an access code. The access code is
requested once for the programming session, and authori-
zation continues until the menu is closed.
To enter the access code:
1.
Press [Back] and [OK] to select a digit.
2.
Press [
▲
] and [
▼
] to change the value.
3.
When all 4 digits match the access code, press
[OK].
The LCP shows an acknowledgement message before
continuing.
Enter Access Code
####
OK
Access Allowed
SUPERVISOR
To change the access code, use
parameter 15-1 Access Code
.
NOTICE
The security access code also protects the protection
simulation and output simulation. The counters and
thermal model reset can be viewed without entering an
access code, but an access code must be entered to
reset.
The default access code is 0000.
To prevent users from altering parameter settings, lock the
menus. The adjustment lock can be set to allow
Read &
Write
,
Read Only
, or
No Access
in
15-2 Adjustment Lock
.
If a user attempts to change a parameter value or access
the Main Menu when the adjustment lock is active, an
error message is shown:
Access Denied
Adj Lock is On
7.2 Quick Menu
[Quick Menu] provides access to the menus for setting up
the soft starter for simple applications.
7.2.1 Quick Set-up
Quick set-up provides access to commonly used
parameters, allowing configuration the soft starter as
required for the application. For details of individual
parameters, see
chapter 8 Parameter Descriptions
.
1
Primary Mtr Set
1-1
Motor FLC
1-3
Start Mode
1-4
Current Limit
1-5
Initial Current
1-6
Start Ramp Time
1-9
Excess Start Time
1-10
Stop Mode
1-11
Stop Time
2
Protection
2-1
Phase Sequence
2-4
Undercurrent
2-5
Undercurrent Dly
2-6
Inst Overcurrent
2-7
Inst Overcurrent Dly
3
Inputs
3-3
Input A Function
3-4
Input A Name
3-5
Input A Trip
3-6
Input A Trip Dly
3-7
Input A Initial Dly
4
Outputs
4-1
Relay A Function
4-2
Relay A On Delay
4-3
Relay A Off Delay
4-4
Relay B Function
4-5
Relay B On Delay
4-6
Relay B Off Delay
4-7
Relay C Function
4-8
Relay C On Delay
4-9
Relay C Off Delay
4-10
Low Current Flag
4-11
High Current Flag
4-12
Motor Temp Flag
5
Start/Stop Timers
5-1
Auto-Start Type
5-2
Auto-Start Time
5-3
Auto-Stop Type
Programming
VLT
®
Soft Starter MCD 500
56
Danfoss A/S © 05/2016 All rights reserved.
MG17K602
7
7
