Emotron CDU/CDX 48-026 [60/82] Preparation of the first initialisation

Emotron CDU/CDX 48-026 [60/82] Preparation of the first initialisation
EMOTRON DSV 5445/5444
Page 60
Emotron 21.04.09
You require an FU Control (internal or external) or a PC/laptop with EmoSoftLift and an interface
cable to perform the first initialisation.
Please execute the following steps carefully. The first initialisation should be performed only by
experienced users, who have read and understood this chapter.
You require a clamp-on ammeter and/or PC/laptop with EmoSoftLift and an interface cable to
check that you have found the “correct” RHO and the correct motor phase arrangement. To do
this, it must be possible to run the synchronous motor in both directions at no load and at
medium speed.
A defective first initialisation means that you must remove the cables again and repeat all steps
once more.
10.3.3.1 Preparation of the first initialisation
Without load and cables so that the rotor can move to the defined position unhindered
With continuously open brake (Check that drive wheel rotates freely).
Connect synchronous motor directly with the correct motor phase arrangement or close or shunt the
drive contactors permanently.
Connect the motor rotary encoder correctly, together with the UD cable, if an external one is provided.
Remove connector X2 (E0 - E7, A0 - A7). Inputs must not be set or changed during the first initialisation.
Set pulse inhibit ISP connector X1 pin 5 to high.
If the external 24 V supply is present and connected to X1 pin 11 (0V) and X1 pin 12 (+24V), then bridge
X1 pin 12 (+24V) with X1 pin 5 (ISP).
If the external 24 V supply is not present, then bridge X1 pin 20 (+15V) with X1 pin 5 (ISP) and
2ndconnection X1 pin 18 (SGND) with X1 pin 11 (0V).
Connect your external FU Control or your PC/laptop.
Check whether the correct command program corresponding to the winch type (see also above table) is
present in the DSV.
Have you done everything correctly so far?
Then switch ON the power to the DSV 5445. It signals its readiness for operation, the LED “BB” is on,
display indicates "All OK", "Ready".
10.3.3.2 Starting the first initialisation
A simplified procedure has been implemented for the first in initialisation of synchronous gearless after
software version 01.01.2002, namely the variable E5C “Auto RHO search ATB”.
This procedure can be used both with FU Control and also with EmoSoftLift under the parameter function
“Process parameter from converter”.
If you wish to perform a first initialisation on a DSV 5445 with an older software revision state without the
update, solely the terminal function “Terminal” functions under EmoSoftLift.
10.3.3.3 First initialisation with internal or external FU Control
Change variable E5C “Auto RHO search ATB” from “0” to “255”.
Start the function “Save value”. The synchronous motor moves to the defined rotor position.
Repeat the above steps another two times.
Press the red reset button on the DSV.

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