UR3274U - User manual
17
output percentage command unchanged as generated
by the PID immediately before breakage.
7.7
Pre-Programmed Cycle
Pre-programmed cycle function activates by setting
pr.cY.
on
parameter 48
op.Mo.
Controller reaches setpoint1 basing on the gradient set on pa-
rameter 51
Grad.
, then it reaches max. power up to setpoint2.
When the process reaches max. power, this setpoint is main-
tained for the time set on parameter 52
ma.t.i.
At expiry, process will reach ambient temperature according
to gradient entered on parameter 64
fa.Gr.
, then command
output will be disabled and display will visualize
Stop
.
Setpoin
t
Time
Setpoint 1
Setpoint 2
Maintenance time
Cooling
Max Power
Rising gradient
Cycle starts at each activation of the controller, or via digital
input if it is enabled for this type of functioning (see parame-
ter 50
dGt.i.
).
7.8
Programming module
Parameters and setpoint values can be duplicated from one
controller to another using the Programming module.
There are two methods:
• With the controller connected to the power supply