GEA ARIETE - Shift between Local and Remote Control; Special Functions

VLT
®
5000 Series
■ Shift between local and remote control
The VLT can be operated manually or remotely. The
following is a list of the functions/commands given
via the control panel, the digital inputs or the serial
communication port in the two situations (modes).
If parameter 002 is set to Local [1]:
On the LCP, the following keys can be used for local control:
Key: Parameter: Data value:
[STOP] 014 [1] Enable
[JOG] 015 [1] Enable
[RESET] 017 [1] Enable
[FWD/REV] 016 [1] Enable
Set parameter 013 for LCP control and open loop [1] or LCP control as parameter 100 [3]:
1. Local reference is set in parameter 003; can be changed via the "+/-" keys.
2. Reversing can be effected by means of the [FWD/REV] key.
Set parameter 013 for LCP digital control and open loop [2] or LCP digital control as parameter 100 [4]:
For the above parameter setting, it is now possible
to control the VLT frequency converter as follows:
D
igital inputs:
1. Local reference set in parameter 003 can be
changed via the "+/-" keys.
2. Reset via digital terminal 16, 17, 29, 32 or 33.
3. Stop inverse via digital terminal 16, 17, 27, 29, 32
or 33.
4. Choice of Setup, lsb via digital terminal 16, 29 or
32.
5. Choice of Setup, msb via digital terminal 17, 29
or 33.
6. Ramp 2 via digital terminal 16, 17, 29, 32 or 33.
7. Quick-stop via digital terminal 27.
8. DC braking via digital terminal 27.
9. Reset and motor coasting stop via digital terminal
27.
10. Motor coasting stop via digital terminal 27.
11. Reversing via digital terminal 19.
12. Choice of Setup, msb/speed up via digital termi-
nal 32.
13. Choice of Setup, lsb/speed down via digital ter-
minal 33.
T
he serial communication port:
1. Ramp 2
2. Reset
3. Choice of Setup, lsb
4. Choice of Setup, msb
5. Relay 01
6. Relay 04
If parameter 002 is set to Remote control [0]:
Key: Parameter: Data value:
[STOP] 014 [1]
[JOG] 015 [1]
[RESET] 017 [1]
MG.51.A1.02 - VLT is a registered Danfoss trade mark
83
Special functions