SINUS PENTA
GUIDE TO THE
REGENERATIVE APPLICATION
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Word 6: Commands for digital outputs from FIELD BUS
The 4 low bits of the word are allocated to the digital commands sent from the fieldbus:
bit [15...4]
bit [3..0]
CMD 4
CMD 3
CMD 2
CMD 1
Bitmap:
Bit
Command
Location in the selector vector
0
Fbus CMD 1
7
1
Fbus CMD 2
8
2
Fbus CMD 3
9
3
Fbus CMD 4
10
The name and the location of the commands sent via fielbdus are given in column 2 and 3.
Example: In order to control MDO1 digital output via fieldbus through command 4, set
P580
in the DIGITAL
OUTPUTS MENU as follows:
P580
= 10: Fbus CMD 4
Word 7, 8, 9: Analog outputs controlled from FIELD BUS
In order to control the analog outputs from the Fieldbus, properly set up parameter
R017
(please refer to the
Sinus Penta Programming Guide).
NOTE
Once changed and saved,
R017
has no effect until the drive is next powered
on, or until the control board is reset by holding down the RESET key for more
than 5 secs.
The exchanged value matches the effective value (in volts) as follows:
Exchanged value
Voltage (V)
Current (mA)
+ 2833
+ 10
+ 20 mA
+ 1500
0
0
+ 167
– 10
– 20 mA
