3 modules, 1 list – CIRCUTOR CVMk2 Series User Manual

Page 81

CVM

CONFIGURA

TION

5.3 MODULES

5.3.1 LIST

Use the left/right arrow buttons to navigate from one digit to another and the up/down arrow

buttons to increase/decrease the value of the digit where the cursor is currently positioned.

Parameters that can be modified on this screen follow:

Reset

Select

yes

to restart the screen and start to automatically search for the

connected modules.

Update

Select

yes

to leave the screen in standby mode in order to receive the firmware

update through the measurement system COM1 port (display).

baud pant

: By default 57600. It is recommended not to change this parameter since

this could cause communication to be lost with the module(s) that are not

connected to the screen.

When the screen indicates that there is a communication error with the module(s), it is

recommended to check the communication speed between the screen and the module(s).

Over very long distances, it may be necessary to change the speed between the screen and

the measurement modules.

WARNING: Beforr changing the speed, make sure that all the modules are

properly connected and functioning. For the modules that are not connected when

screen speed is modified, this parameter should be changed individually.

To store the modified parameters in memory, press

SET

and confirm with

(F4). To exit without

saving changes press

ESC

(F3).

The

CVMk2 screen automatically recognises the modules that are connected. To begin

detecting modules, restart the display screen. Said screen can be restarted by disconnecting

it from the power supply (disconnecting the RJ-45 communications connector and the power
supply from the display screen) or by resetting it. To do this, access the

system

menu in the

tools

option (See chapter 5.2.1 herein) and select

yes

in the

reset

option. Confirm using the

button.

The

CVMk2 display screen will generate a list with the serial numbers of the systems it detects

when it restarts. This list will always be the same as long as no new systems are entered in the

display communications BUS, identified with COM1 on the tag.

The modules detected by the display screen will be assigned an informative peripheral number
(

Per. num.

). This is an automatically generated number between 1 and 32.