60
Typ EP 501
Start-Up
20.
START-UP SEQUENCE
Before start-up, carry out fluid and electrical installation of device and of the valve. For description see
Chapter "13", "14".
When the operating voltage is applied, the device is operating and is in the AUTOMATIC operating state. The
display shows the process level with the values for
POS
and
CMD
.
The following basic settings must be made for starting up the device:
Device.
type
Sequence Type.of.basic.setting
Setting.via
Description.
in.chapter
Requirement
EP 510
and
EP 501 C
Basic setting of the device:
essential
1
Set input signal
(standard signal).
INPUT
2
Adjust device to the local
conditions.
X.TUNE
only
E 501 C
(Process
controller)
3
Activate process controller.
ADD.FUNCTION
essential
Basic setting of the process
controller:
P.CONTROL
4
– Setting the hardware
→
SETUP
5
– Parameter setting of the
software.
→
PID.PARAMETER
6
Automatic linearization of the
process characteristics.
P.Q‘LIN
to be
implemented
optionally
7
Automatic parameter setting
for the process controller.
P.TUNE
Table 24:
Start-up sequence
The basic settings are made on the setting level.
To switch from the process to the setting level, press the
MENU
key for approx. 3 seconds.
Then the main menu (MAIN) of the setting level is indicated on the display.
20.1. Safety instructions
WARNING!
Risk.of.injury.from.improper.operation.
Improper operation may result in injuries as well as damage to the device and the area around it
▶
Before start-up, ensure that the operating personnel are familiar with and completely understand the contents of the
operating instructions.
▶
Observe the safety instructions and intended use.
▶
Only adequately trained personnel may start up the equipment/the device.
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