Main Menu - Process Technology Lufran LUF Series Manual

Engineering Information (Continued):
Operator Interface Panel (OIP) (Continued):

Main Menu:

Main Menu Information
Panel
TREND GRAPH
PROCESS SETPOINT
MANUAL SETPOINT
REMOTE SETPOINT
LOCAL,
MANUAL,
REMOTE
Une fois en mode de contrôle manuel, le contrôle
automatisé est plus active et peut entraîner un
comportement erratique
conditions. Pour cette raison, la commande
manuelle ne doit être utilisé par du personnel
qualifié comme un outil de maintenance.
M-43-25
Revision - Date 03-01-04-18
Figure 8: Main Menu
This button will go directly to the TREND GRAPH screen.
Displays the process setpoint. The value appears when the unit is in
LOCAL control mode.
Press this button to bring up a keypad to change the process
setpoint.
This value is the manual output of the heater. This value will only
appear when the unit is in MANUAL control mode.
This value is the process setpoint. The value appears when the unit
is in REMOTE control mode.
These buttons will switch control of the various settings between
local mode, remote mode, or manual adjustments of the DAC control
values. The selected control mode will be highlighted.
LOCAL: The heater is controlled from the touch-screen on the
front of the unit.
MANUAL: The heater output is set manually. The DAC control
system is not active.
REMOTE: The setting of this unit are controlled by a remote
device.
Once in manual control mode the automated
control is no longer active and may result in erratic
ou de surchauffe
behavior or over-temperature conditions. For this
reason, manual control should only be used by
qualified personnel as a maintenance tool.
16
Description
LUF-Series Lufran Manual
Standard outlet, Standard Interface