9 Commissioning
LEDs
* The service menu items are set according to the 3-digit binary code 111, e.g. the adjuster "5" is dis-
played as 101 → Upper and lower LEDs light up.
9.4 DS 45 RC service menu
Bol
Factory settings
d
DS 45 RC LEDs
Parameters
Not assigned
PPB 30 K
ModBus settings
ModBus address
Parameters
Set value Setting / description
Set value /
Setting /
Binary display*
description
-
-
0
No PPB 30 K
1
1 PPB 30 K
2
2 PPB 30 K
3
3 PPB 30 K
State the number of PPB 30 K
units connected to the RS 485
interface here.
1
RS-485 inactive ModBus act-
2
ive 9600 Baud
3
ModBus active 19200 Baud
This adjuster activates the
ModBus and sets the baud
rate.
Notice: When the Modbus inter-
face is active, PPB 30 K or ex-
ternal sensors/LTs/RLS cannot
be connected.
1
Address 10
2
Address 11
3
Address 12
4
Address 13
5
Address 14
6
Address 15
7
Address 16
The ModBus address is selec-
ted with this adjuster.
LED flashes quickly
LED flashes slowly
49