Ecb Programming; Ecb Hand/Off/Auto - Danfoss VLT FC Series Operating Instructions Manual

Electronically Controlled B...

6.1.5 ECB Programming

Use the LCP for programming ECB functional options. All
programming options appear in numbered parameters.
Parameters are arranged in groups by related functions.
Programming is performed by accessing the parameters
through a menu and selecting from displayed options or
entering numerical values. See the drives' supporting
materials for detailed programming instructions.
Access parameters to program bypass functions in
accordance with the following instructions.
Illustration 6.10
1. Press [Main Menu] to access parameter groups.
NOTE
Memory function of menu returns to last used function.
Use [Back] to return to main menu index.
Illustration 6.11
▲ ▼
2.
Press [ ] or [ ] to scroll through parameter
groups. Dotted outline surrounds selected group.
Bypass options are found in parameter group 31-
** Bypass Option.
3. Press [OK] to enter selected parameter group
▲ ▼
4.
Use [ ] or [ ] to scroll through parameter list.
Illustration 6.12
Option Panel Operating Instructions
Illustration 6.13
10.

6.1.6 ECB Hand/Off/Auto

General information
The [Hand On], [Off Reset], and [Auto On] keys on LCP
control both the drive and bypass (see Illustration 6.1).
[Drive Bypass] allows the user to locally select drive or
bypass mode of operation. It does not necessarily start or
stop the motor.
Before enabling Hand/Off/Auto
Programming key functions
For the [Off Reset] and [Drive Bypass] keys, Table 6.7 lists
the parameters that select functions for the control keys. A
password protection can also be assigned in these
parameters.
Operation
®
MG14I102 - VLT is a registered Danfoss trademark
5. Press [OK] again to enter programming mode
which allows changing parameter options or
data. Option is inverse highlighted.
▲ ▼
6.
Use [ ] or [ ] to scroll through programmable
options.
7. Press [OK] again to activate selection or [Cancel]
to cancel.
8.
For entering numeric values, use [◄] or [►] to
select numeric digit, then use [
through digit numbers 0-9. Selected digit is
inverse highlighted.
9. Press [OK] to activate selection or [Cancel] to
cancel.
Press [Status] to return to operational display
data or [Back] to return to parameter menu
options.
•
Complete the start-up procedure to verify motor
rotation direction in bypass is correct and that
the system is ready in all respects for continuous
full speed operation in bypass.
•
[Hand On] allows the user to start the motor
locally from the LCP. Press [Hand On] to start the
motor locally either in drive or bypass mode.
•
[Off Reset] allows the user to stop the motor
locally from the LCP. Press [Off Reset] to stop the
motor locally, either in drive or bypass mode.
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▲ ▼
]or [ ] to scroll
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