Honeywell EK205-M Operating Instructions Manual page 78

78
8.2.2.2 EK205-M parameterization
i
To parameterize the EK205-M, you will require a connection cable for the optical
interface as well as the enSuite program, which can be downloaded free of charge from
the "Software
instromet.com/en/software-downloads
This parameterization applies to both the applications described in sections
a) Closing the time windows
Time windows 3 and 4 must be closed for parameterization to function securely. To do this:
•
Connect a PC or laptop with enSuite installed to the EK205-M optical interface using the connection
cable.
•
Start enSuite and establish the communication link to the EK205-M ( section
communication link to the EK205-M via optical
Select "Navigation" on the left-hand side and then
•
of the navigation window.
At the top of the device window, open the path "Parameters" > "Interfaces" by clicking on
•
the relevant plus signs, and then select
•
In call acceptance windows 3 and 4, set start and end to the same value for each
one and send the changes using the
•
Then wait a minute for any communications activity in progress on the EK205-M to be safely stopped.
b) Sending the parameter file
•
Send the following parameter file to the EK205-
M (section 7.6 Send parameter
EK205_xvx. - RS485-Bus (Without Modem) (*)
1
For any further customized settings and tests, click on "Navigation" on the left-hand
•
side and then on "Parameterize
i
All the values listed in enSuite under "Parameters" can be found in the "Serv." display tab of the
EK205-M using the same path.
c) Setting the device address
Every bus subscriber requires an individual ID ("device address" or "bus address") so that the
bus master can select precisely one subscriber for data transfer. All other bus subscribers must
switch the interface to inactive so as not to interfere with the data transfer.
The device address of the EK205-M depends on which interface protocol you use:
 Device address for LIS-200 protocol:
The device address for the LIS-200 protocol may be a text with up to 32 characters (no special
symbols allowed). It has been set to the default value "1" by the above parameter file.
Proceed as follows to edit the device address of the EK205-M:
In the top part of the enSuite device window, open the path "Parameters" > "Interfaces"
•
by clicking on the relevant plus signs and then select
Edit the device address of the EK205-M in the "All parameters" window in the line "Device
•
address terminal interface (bus address)".
 Device address for Modbus protocol:
The device address for the Modbus protocol may be a number between 1 and 247. The
default value is "1". Proceed as follows to edit the device address for the Modbus protocol:
In the top part of the enSuite device window, open the path "Parameters" >
•
"Interfaces" > "Terminal
select "Modbus".
Downloads" section of the Honeywell website:
"Call time
"Transfer changes to
file, p. 51):
online" at the bottom of the navigation window.
interface" by clicking on the relevant plus signs and then
interface, p. 50)
"Parameterize online" at the bottom
windows".
device" icon.
"Terminal
interface".
Data transfer
www.elster-
8.2.2.1.1 and 8.2.2.1.2.
7.1 Setting up the