Rs-485 Interface; Installation And Commissioning Certificate - Reflex Fillcontrol Auto Operating Instructions Manual

6.5.2

RS-485 interface

The following options are available via the interface:
• Data polling by the controller.
– Pressure
– Pump operating states.
– Cumulated quantity of the "FQIRA+" contact water meter.
– Al messages, see chapter 9.3 "Messages" on page 39 .
– All entries in the fault memory.
• Communication with control centres.
• Communication with other equipment.
Note!
If required, please request the RS-485 interface protocol from the Reflex Customer Service.
• Connection details.
• Accessory information and data.
6.5.2.1 Connecting the RS-485 interface
Connect the interface as follows:
1. For connecting the interface use only a cable with these properties:
– LJYCY (TP), 4 × 2 × 0.8, maximum overall bus length 1000 m.
2. Use a shielded cable to connect the interface to terminals 29, 30, 31 of the main board in the control cabinet.
– For connecting the interface, see chapter 6.5 "Electrical connection" on page 22 .
3. When using the device with a control centre not supporting an RS-485 interface (RS-232, for example), you must use a
corresponding adapter.
6.6

Installation and commissioning certificate

Data shown on the nameplate:
Type:
Serial number:
This device has been installed and commissioned in accordance to the instructions provided in the Operating Manual. The settings in the
controller match the local conditions.
Note!
When any factory-set values of the device are changed, you must enter this information in the Maintenance certificate,
see chapter 10.4 "Maintenance certificate " on page 45 .
For the installation
Place, date
For the commissioning
Place, date
P
0
P
SV
Company
Company
Fillcontrol Auto — 06.07.2016 - Rev. B
Installation
Signature
Signature
English — 25