Atlas Copco SAPE, Instruction Manual

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4. Connect the load with the output of the contactor (strips 1L1, 1L2,
1L3, N and PE on the right-hand side).
5. Connect the SAPE power control module with the SAPE contactor
(sockets X32).
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If parameters are to be changed in the paralleling control module,
proceed as follows:
1. Select the SETUP mode: press SELECT, press SCROLL until SET-
UP is reached and press SELECT.
2. Enter password: successively press the ENT, DEC, SCROLL (left),
and SELECT keys for the password.
3. Select the SYSTEM screen.
4. Select the desired parameter by using the SCROLL (left or right)
key.
5. Press the SELECT key.
6. If applicable: choose the desired digit by using the SCROLL (left or
right) key.
7. Change the digit by using the INCREASE (up) or DECREASE
(down) key.
8. Press the ENTER key to place the value in the program.
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– Set engine VSG min at 1425 rpm (for 50 Hz) or at 1710 rpm (for 60
Hz).
Set engine VSG max at 1575 rpm (for 50 Hz) or at 1810 rpm (for 60
Hz).
Use a DDEC reader to adjust the speed limits of a generator.
– Remove the bridge (between connections 0 and 1) on the AVR (Au-
tomatic Voltage Regulator) to activate the paralleling device.
– Check, and adapt if necessary, the voltage settings on transformers
T4 and T5.
The connection on the primary side of transformer T4 must be con-
nected to the correct terminals, dependent on the generator voltage.
Make sure that the load is connected correctly (to
the strips on the right-hand side of the contactor).
Do NOT connect the load with the generator.
Do NOT connect the output of the contactor with the
second SAPE.
Go via the site distribution panel (to be installed by
the customer) to connect the SAPE units with the
load.
Pressing ESC allows for returning to the previous
function at any time.
60Hz
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5
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1
0
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