ascon G2 Series User Manual

26
4 - Operation
OUTPUT MENU
Control
output hysteresis
Control output hysteresis span, hy,
set in % of the full scale.
Control
output cycle time
Cool
cycle time
It’s the cycle time of the time propo-
tioning control output. The PID con-
trol output is provided by the pulse
width modulation of the waveform.
Control Output
low limit
It specifies the minimum value of the
control output signal.
It is applied in manual mode, too.
Control output
high limit
Cool output
high limit
It specifies the maximum value the
control output can be set. It is applied
in manual mode, too.
#Op.C.H
#Op. H
#Op. l
#t.c. C
#t.c.
Off
SP
On
hy
#Op.hy
Heat output
maximum rate
Cool output
maximum rate
This value, specified in %/seconds,
with range from 0.01 to 99.99%/s
provides the maximum rate of change
of the output. When set to Off this
function is disabled.
Soft start
of the control output
It specifies the value at which the con-
trol output is set during the start up
phase.
Soft start
time
This value specifies the time the start
up phase lasts. The start up phase
starts at power up of the controller.
àst.Op
àOp.r
Time
Soft start
phase
Start up
Speed
in %/sec.
100%
OP
#st.tM
#st.Op
#Op.rC
#Op.r
Heat/Cool
deadband
This parameter specifies the width of
the deadband between the Cool and
the Heat channel
Travel time
It provides the time required to the
motor positioner to go from the 0%
position to 100%
Minimum step
It specifies the minimum allowed time
of activation of the output to a motor
positioner that produces a sensible
effect. It is related to the deadband
of the positioner
#MU.hy
#MU.tM
Heat / Cool algorithm
àOpC.H
àOp.H.
0
100%
100%
0
SP
d.bnd
P.b. / CP.b.
Heat Cool
100%
Cool output
Heat output
Heat
#d.bnd
SERIAL COMMUNICATION
MENU
Controller
address
The address range is from 1 to 247
and must be unique for each con-
troller on the communication bus to
the supervisor.
When set to Off the controller is not
communicating
Baud rate
It provides the baud rate in the range
from 1200 to 19.200 bit/s.
Communication
protocol
Modb/ jbus
This Slave protocol allows the super-
visor to read and write (when it is pos-
sible) all the parameters of the con-
troller.
ACCESS MENU
(see page 27)
CONFIGURATION MENU
(see page 16)
#Prot
#baud
#Addr
M5 UK•ed4 10-12-2004 16:20 Pagina 26

ascon G2 Series Specifications

General

Brand	ascon
Model	G2 Series
Category	Controller
Language	English