BONFIGLIOLI Vectron Active Cube User Manual

The inverter can only process the SYNC mechanism in multiples of milliseconds. For
this reason the allowed values for object 0x1006/0 communication cycle period
are
multiples of milliseconds.
E.g.: 0x1006/0 = 4000 = 4 ms
If the communication cycle period
is NOT set (0x1006/0 = 0), the inverter measures
the time distance between the SYNC messages over the first 11 messages. Please
note, that the monitoring function is deactivated for setting “0”. The measurement is
solely for internal uses of the frequency
inverter. The time must not change after
the measurement.
The time distance between two consecutive SYNC messages is monitored.
If object 0x1006/0 communication cycle period
is set to a value other than zero,
then a communication error event is triggered whenever the time defined by
0x1006/0 is exceeded by more than 50%.
After SYNC telegram “A”, SYNC telegram “B” has to be received latest after the set
SYNC time + 50 %.
If object 0x1006/0 communication cycle period is not set (= zero), then this moni-
toring function is not active.
Example:
COB ID
CB
Index
SI
Data
Read Request
601
40
06 10
00
00 00 00 00
Reply
581
43
06 10
00
00 00 00 00
Write Access
601
23
06 10
00
A0 0F 00 00
Reply
581
60
06 10
00
00 00 00 00
CB: Control byte SI: Sub Index All values in hexadecimal without leading 0x
58 CM-CAN ACU 04/13

BONFIGLIOLI Vectron Active Cube Specifications

General

Brand	BONFIGLIOLI
Model	Vectron Active Cube
Category	DC Drives
Language	English