Communication error - Basic Documentation - RMK770-1

Communication via the KNX bus

Product Family
Synco
Product Group
Air conditioning controller
Content Language
English
Content Type
Basic Documentation
Status
Valid
Date
2013-04-08
Document No
CE1P3127en
Download ID
A6V10088170
Stock No.
BPZ:RMK770-1
Product No.
RMK770-1

The following is a list of errors associated with communication over the KNX bus (see also the listed sections in this document).

Failure

Fault no.

Fault message on
RMZ79x operator unit

Failure

5000

No bus power supply

No bus power supply.

5001

System time failure

System time failure (slave).

5101

Time swi fail pl 1

Time switch program failure (plant 1).

5111

Time swi fail pl 2

Time switch program failure (heating circuit 2).

5201

Hol/spec day failure

Failure holiday/special day program.

5301

DHW time swi fail

DHW time switch program failure.

5401

Room mast fail pl 1

Room master failure (plant 1).

5411

Room mast fail pl 2

Room master failure (heating circuit 2).

Setting errors

Fault no.

Fault message on
RMZ79x operator unit

Setting errors

6001

>1 id device address

More than one device with same device address.

5002

>1 clock time mast

More than one clock time master.

5102

>1 time switch pl 1

More than one time switch program active in same zone (plant 1).

5112

>1 time switch pl 2

More than one time switch program active in same zone (heating circuit 2).

5202

>1 hol/sp day prgm

More than one holiday/special day program active in the same day/special day zone.

5302

>1 DHW time switch

More than one time DHW switch program active in same zone.

5402

>1 geogr zone [1]

More than one controller operating as room master in the same geographical zone [1].

5412

>1 geogr zone [2]

More than one controller operating as room master in the same geographical zone (e.g. in RMH: Heating circuit 2).