D+H KA-1-ACB Serie Manual Original página 9

Functional description
ACB interface:
ACB is used for secure communication between
the drive and compatible D+H control systems. It
enables activation, diagnostics and configuration
with perfect position, directly from the control
panel. In this process, all status messages, such
as the OPEN and CLOSED signals, opening
stroke and drive errors, are transmitted to the
control panel.
The ACB bus is based on an open Modbus RTU
protocol via which the actuator can be directly
controlled and queried. Modbus addressing,
assignment and naming of the drives can be done
directly via the ACB bus lines using the SCS
software.
Further information can be found in the D+H ACB
Planning Manual.
BSY+ synchronised electronics:
A synchronous group can contain up to 8 drives,
which communicate via bus. Each drive has its
own address, configurable with SCS.
The drive with the highest adress in a synchronous
group is the main drive. The main drive controls
the other drives, the sub drives. Differences in
forces between the drives of a group are balanced
by means of intelligent force and position control.
In the event that a drive malfunctions, all the drives
are automatically cut off.
Declaration of Conformity
We declare under our sole responsibility that the
product described under "Technical Data" is in
conformity with the following
2014/30/EU, 2011/65/EU
S.I. 2016/1091, S.I. 2012/3032
Technical file at:
D+H Mechatronic AG, D-22949 Ammersbek
Dirk Dingfelder
CEO
19.07.2023
99.829.14 1.0/07/23
regulations :
Maik Schmees
CTO
Troubleshooting
Visual inspection:
Only one main drive is allowed. The main always
has the highest addressing of all the drives; this
can be found on the type plate of the drive. Subs
are numbered downwards from the main, so that in
a group of two drives, for example, the main is no.
2 (M2) with a sub no. 1 (S1) drive. Please note that
this only applies in the ex-factory configuration. As
soon as the drives are re-addressed with SCS, the
ex-factory addressing no longer applies.
Wiring:
Is the drive or drive group wired properly?
See connection plans.
Diagnostics with SCS software:
The SCS software and a BSY+ interface (BI-BT 2
or BI-USB V3) is required for further
troubleshooting or configuration.
Maintenance and cleaning
Maintenance work is only allowed when the device is in
a de-energized condition! Inspection and maintenance
has to be carried out according to D+H maintenance
notes. Only original D+H spare parts may be used.
Repair is to be carried out exclusively by D+H.
Wipe away debris or contamination with a dry, soft
cloth.
Do not use cleaning agents or solvents.
Disposal
Electrical devices, accessories, batteries and packa-
ging should be sorted for environmental-friendly
recycling. Do not dispose electrical devices and
batteries into household waste!
Only for EC countries:
According the European Guideline 2012/19/EU for
waste electrical and electronic equipment and its
implementation into national right, electrcal devices
that are no longer usable must be collected separa-
tely and disposed of in an environmentally correct
manner.
English
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KA-1-ACB