6
4
User level
User level is intended for the quick access to the most common parameters for a user.
To enter user level and to go through this level press the key
.
To return from user level you must go trough all the parameters or by pressing shortly the keys
.
You can configure freely the structure of user level:
•
you can define which parameters and menus will be in user level,
•
you can define on which position these parameters(menus) will be placed,
•
the parameters and menus are displayed only in case that their showing has the meaning (e.g. the parameters of controlling
are shown only in case that output is set as the control output).
Overview of all the parameters and menus of user level
Display
Procedure
PCn1
Indicates the power in % of the control output 1
. It is displayed only then if the output 1 is set as the control output.
PCn2
Indicates the power in % of the control output 2
. It is displayed only then if the output 2 is set as the control output.
AoFF
Menu for switching OFF of permanent alarm
. Set
YES
and confirm to switch OFF the permanent alarm.
Aut
Starting / ending of autotunning/automatic setting of PID parameters:
•
oFF
, autotunning /automatic setting of PID parameters is turned OFF.
•
ht
, starting of autotunning/automatic setting of PID parameters for heating
•
CL
, starting of autotunning/automatic setting of PID parameters for cooling.
L-r
Selection for setting of stp value:
•
L
, stp value is local (it is set in the controller).
•
M-S
, remote setting of stp value via communication line, it is used for system
Master-Slave
.
•
CSCD
, remote setting of stp value via communication line, it is used for
cascade controlling.
dIF
Difference of remote stp value for system
Master-Slave
.
Range: -499 to 499 °C.
CdLo
Low limit range of remote setting stp value for
cascade controlling
.
Range: -499 to
CdhI
°C.
CdhI
High limit range of remote setting stp value for
cascade controlling
.
Range:
CdLo
to 2499 °C.
Pb1A
Proportional band of the output 1
, the first set of PID parameters.
Range: 1 to 2499 °C.
It1A
Integral value
of the output 1
, the first set of PID parameters.
Range:
oFF
, 0.1 to 99.9 minutes.
dE1A
Derivative value
of the output 1,
the first set of PID parameters.
Range:
oFF
, 0.01 to 9.99 minutes.
Pb1b
Proportional band
, the second set of PID parameters.
Range: 1 to 2499 °C.
It1b
Integral value
, the second set of PID parameters.
Range:
oFF
, 0.1 to 99.9 minutes.
dE1b
Derivative value,
the second set of PID parameters.
Range:
oFF
, 0.01 to 9.99 minutes.
hYS1
Hysteresis of the output 1
, this single parameter is set only for ON/OFF control.
Range: 1 to 249 °C.
Pb2A
Proportional band of the output 2
.
Range: 1 to 2499 °C.
It2A
Integral value
of the output 2
.
Range:
oFF
, 0.1 to 99.9 minutes.
dE2A
Derivative value
of the output 2
.
Range:
oFF
, 0.01 to 9.99 minutes.
hYS2
Hysteresis of the output 2
, this single parameter is set only for ON/OFF control.
Range: 1 to 249 °C.
o2Lo
Low limit of signalling
. Output is activated when process value is
lower
than the set signalling limit.
Range:
•
-499 to
o2hI
°C for
ot2
=
SGPr
.
•
-999 to 0 °C for
ot2
=
SGdE
.
o2hI
High limit of signalling
. Output is activated when process value is
higher
than the set signalling limit.
Range:
•
o2Lo
to 2499 °C for
ot2
=
SGPr
.
•
0 to 999 °C for
ot2
=
SGdE
.