PROGRAMMING GUIDE
SINUS PENTA
23
/
486
3. Press the following keys to quit the last page displayed:
•
ESC
without saving the value to EEPROM if
P269b
=
0:[No]
→
press
ESC
to confirm the parameter, that will
not be saved (the previous value will be restored at next power on);
•
ESC
without saving the value to EEPROM if
P269b
=
1:[No]
→
press
ESC
to restore the previous value;
•
SAVE/ENTER
(new values are saved to Eeprom).
1.8. RESET Key (Alarm and Control Board Reset)
The
RESET
key is used to reset the drive after an alarm trips and the cause responsible for the alarm has been
removed.
Press the
RESET
key for
more than 5 seconds to reset the control board
and
reinitiate it.
This procedure may be
useful when changes made to
Rxxx
parameters (which activate only after resetting the equipment) must immediately
come to effect, with no need to switch off the drive.
1.9. TX/RX Key (Dow nload/Upload from/to the Keypad)
Use the keypad to perform the following functions:
1. UPLOAD (parameters stored in the drive are copied to the display/keypad);
2. DOWNLOAD (parameters stored in the keypad are copied to the drive).
Press the
TX/RX
key to go to the UPLOAD page; press the
TX/RX
key again to toggle between the UPLOAD and
DOWNLOAD pages.
CAUTION
A Warning is displayed (one among
W41
to
W46
) when trying to DOWNLOAD
parameters to a drive whose SW Version, IDP, PIN or current/voltage classes are
different from those of the drive previously used for parameter UPLOAD. In that case,
download is not allowed.
NOTE
The DOWNLOAD function allows the parameters stored in the keypad to be copied to
the drive. However, parameters are not stored to the non-volatile memory of the drive.
To store the downloaded parameters to the non-volatile memory of the drive, go to the
EEPROM menu and execute a “Save Work” command once the download procedure is
complete. Otherwise, when power is lost, the parameters downloaded to the drive are
lost.
The
TX/RX
key is disabled under the following conditions:
•
no password is entered in
P000
•
the OPERATOR mode is activated with the
MENU
Key (
P264b
= OPERATOR)
•
the drive is running.
In the example below, you can go to the UPLOAD page from any page (the upper LED starts flashing). If you then press
the
TX/RX
key, you can go to the UPLOAD and DOWNLOAD pages.
Any page
A N Y
P A G E
UPLOAD Page
P a r a m e
t
e r
U P L O A D
i n v e r t e r
→
k e y p a d :
p r e s s
S A V E / E N T E R
t o
c o n f i r m
DOWNLOAD Page
P a r a m .
D
O
W N L O A D
k e y p a d
→
i n v e r t e r :
p r e s s
S A V E / E N T E R
t o
c o n f i r m
Press
SAVE/ENTER
from the UPLOAD (/DOWNLOAD) page to confirm UPLOADING (/DOWNLOADING). The relevant
LED will come on (fixed light).
TX/RX
TX/RX
TX/RX
TX/RX
