Product Description | 3; Functional Description; Validity; Hardware Description - KEB COMBIVERT G6 Instructions For Use Manual

3 Product description
3.1 Functional description
3.2 Validity
Power unit hardware
U/F 7137
U/F 7084
3.3 Hardware description
ma_dr_g6-modbus-20332669_en
This manual describes the software extension of the control board COMBIVERT G6 with
MODBUS.
It is based on the standard control board analog/digital. It is designed to be used on any
G6 with or without STO functions.
This manual describes the fieldbus parameter group and the behaviour of the MODBUS
driver.
All DIN666019II behaviours and services comply with the G6 standard analog/digital. For
more information, see the documentation on DIN66019II.
The described software is only valid for devices with material number in accordance with
the following key:
xxG6CDx-YSxx
The assignment of the firmware depends on the hardware of the power unit:
Power unit code Config-ID
5424 / 5425
5888 / 5889
The D-Sub DE-9 socket (X4A) is intended for the connection to DIN66019II or MODBUS.
The socket supports the RS232
other connections correspond to the standard control board analog/digital.
The following figure shows the assignment of the interface X4A:
Fig. 1: D-Sub DE-9 socket
1 reserved
3 RxD (RS232)
5 RxD-B (RS485)
7 DGND (reference potential)
9 TxD-B (RS485)
The protocol of the interface can be switched between MODBUS and DIN 66019II by
parameter or via an input.

Product description | 3

Control board firmware
MODBUS
Config-ID 160212
1.2.0.x / 1.3.0.x
1.2.1.x / 1.3.1.x
or alternatively the RS485
5 4 3 2 1
4 1
5 2
3
9 8
7 6
9 8 7 6
2 TxD (RS232)
4 RxD-A (RS485)
6 reserved
8 TxD-A (RS485)
transmission standard. All
9