2-22
2 data words via process data channel
(Control word and speed reference)
according to DRIVECOM specification
1 Data word communication channel
for parameterization
Technical data:
Des. VF1000M, INTERBUS-S
Supply voltage: V
DD
24 V DC, - 7% +15%
Current intake: I approx. 100 mA
Interface design: - 2 cable remote bus with
ext. +24 V-supply
Module ID No.: - 59
Data: -
2.4.9 CAN-Bus connection (Design C2)
In general:
The VF1000 Series M inverter in the C2 design has the option of a
CAN-Bus coupling (CAN). The Bus-Interface is isolated.
The bus is connected via two 9 pin Sub-D plugs in accordance with CiA
Draft Standard 102.V2.0.
The inverters can be driven in a network with CAL protocol.
Technical data:
Des. VF1000M, CAN-Bus
acc. to ISO 11898
Participant number maximum 30
Power supply ext. V
DD
24 VDC ±10%
Current intake I 100 mA max.
Transmission rate - up to 1 M Baud
Transmission and Time on the Time in the
processing time bus inverter
Position command and
subsequent status
interrogation
- for 1 inverter 0.3 ms 9 ms
- for 30 inverters 9 ms 8 ms
Parameter presetting
- for 1 inverter 0.15 ms approx. 30 ms
- for 30 inverters 4.5 ms approx. 30 ms
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