76 · vacon
Description of parameters
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5
2.5.1.13 Charge
control
When this is activated, the drive will start charging of DC from the start command and go
directly to RUN state. The charging starts from the start command.
2.5.1.14 Common
alarm
Drive has a warning active. This indication needs to be reset separately even if the
situation is over.
2.5.1.15
Ready For Start
The drive has no interlock for starting the charging and going to RUN state.
2.5.1.16 Quick
Stop
Active
The drive has received a quick stop command.
5.5.1.1
Fieldbus digital inputs connection
P2.5.1.17 Fieldbus input data 1 ID455 “FB Dig Input 1”
P2.5.1.19 Fieldbus input data 2
ID456 “FB Dig Input 2”
P2.5.1.21 Fieldbus input data 3
ID457 “FB Dig Input 3”
P2.5.1.23 Fieldbus input data 4
ID169 “FB Dig Input 4”
The data from the fieldbus main control word can be led to the digital outputs of the
drive. See the fieldbus board manual for the location of these bits.
P2.5.1.18 Fieldbus digital input 1 parameter
ID891 “FB Dig 1 Par ID”
P2.5.1.20 Fieldbus digital input 2 parameter
ID892 “FB Dig 2 Par ID”
P2.5.1.22 Fieldbus digital input 3 parameter
ID893 “FB Dig 3 Par ID”
P2.5.1.24 Fieldbus digital input 4 parameter
ID894 “FB Dig 4 Par ID”
With these parameters you can define the parameter to be controlled by using FB digital
input.
Example:
All option board inputs are already in use, but you want to give a DI: DC Brake Command
(ID416). You also have a fieldbus board in the drive.
Set parameter ID891 (Fieldbus Digital Input 1) to
416
. Now you are able to control DC
braking command from the fieldbus by Profibus control word (bit 11).
It is possible to control any parameter in the same way if values 0 = FALSE and 1 = TRUE
are significant for that parameter. For example, P2.6.5.3 Brake Chopper (ID504) can be
switched on and off using this function (Brake Chopper: 0 = Not Used, 1 = On, Run).