JUMO dTRANS pH 02, Operating Manual, Page: 90 / 136

90
13 Controller
13.1 General information
13.2 Controller functions
13.2.1 Simple switching functions
Up to four switching functions can be set (limit value 1, 2, 3, 4)
ADMINISTR. LEVEL/PARAMETER LEVEL/LIMIT VALUE CONTR./LIMIT VALUE
x.
13.2.2 Higher order switching functions (PID)
Higher order switching functions are configured at the parameter level via the
parameters of "Controller 1 or 2".
ADMINISTR. LEVEL/PARAMETER LEVEL/CONTROLLER/CONTROLLER 1(2)/
CONFIGURATION/CONTROLLER TYPE/e.g. PULSE LENGTHS
Apart from faulty installation, incorrect settings on the device may also affect
the proper functioning of the subsequent process or lead to damage. You
should therefore always provide safety equipment that is independent of the
device and it should only be possible for qualified personnel to make settings.
"Software" control functions are assigned to "Hardware" outputs for this
device.
1 Software controller for "simple" switching functions (e.g. alarm control)
2 Software controller for "higher order" switching functions (e.g. PID
controller)
3 "Switching" hardware output (e.g. relay)
4 "Continuous" hardware output (analog output)
L
H
d
a
(1)
(2)
(3)
(4)