27
11
Putting into operation
The initial set-up can be done only by the qualified and authorized person. The wrong set-up can cause serious damage.
When you power the controller up for the first time, you must enter the most necessary data to the controller for its problem-
free operation:
•
Type of sensor, position of decimal point
•
Operational range of set point value
•
Set-up for the control output
11.1
Guidelines
Let`s suppose that the controller is installed in the panel and you have just power it up for the first time. Parameters of initial
operation are the following:
•
SEn1
, set input sensor. The descriptions of this parameter see on page
13
.
•
dEC1
, set the position of decimal point. You will find the description of this parameter on page
16
. This parameter is shown
only for the process input.
•
rL 1
,
rh 1
, parameters for setting of the scale of displaying values for process inputs. These are not displayed for thermal
inputs. The description of parameters is on page
16
.
•
ot1
, setting of the control output. The descriptions of this parameter see on page
13
.
•
SP1L
, set low limit of range of stp value. We recommend to leave 0.
•
SP1h
, set high limit of range of stp value. We recommend to set maximum working temperature of equipment. The
operator can not set higher stp value than this value of parameter.
•
Further information about input setting you will find on page
16
, information about output setting on page
16
.
Important:
•
All the parameters that were set in the initial operation can be later changed in
configuration level
.