KAESER ESD.2C - Configuring the Machine for Master Control; List of the Various Master Controllers

1. Press «UP» repeatedly until Local mode is displayed as the active line.
2. Press «Enter» to switch into setting mode.
Operating mode flashes.
8 9 p s i 0 8 : 1 5 1 7 6 ° F
5.2.3 Load control
Menu
Local mode pA/pB Cycle
Active line
·········
Remote mode : pA
Key remote : ☐
·········
current pA/pB Cycle
Display of the current operating mode
3. Press the «UP» or «DOWN» key to select the required operating mode (pA, pB, pA/pB Clock
or pA/pB Cycle).
4. Press «Enter» to accept the setting.
The actual operating mode is displayed.
5. Press «Esc» repeatedly to return to the Main Menu.
Result The clock is fully configured.
7.9 Configuring the machine for master control
7.9.1 List of the various master controllers
The machine controller is provided with several methods of working under other controllers.
Method Description Section
Master control with Profibus
(requires an additional module)
The controller (and therefore the compressor)
receives the instruction LOAD, IDLE or local
operation via the Profibus master (e.g.
SIGMA AIR MANAGER or VESIS). The system
setpoint pressures pA and pB are irrelevant for
the LOAD/IDLE signals.
7.9.2
Master control of two compressors with
SIGMA CONTROL 2 via Ethernet inter‐
face
2 The SIGMA CONTROL 2 controllers operate
as master and slave. The slave receive the
command to switch between the two system
setpoint pressures pA and pB from the master.
7.9.4
Master control via LOAD remote contact.
Master control via a LOAD remote con‐
tact is another method of controlling the
machine externally. There are 2 possibil‐
ities:
LOAD remote contact
An input signal from a superordinate controller
switches the machine to LOAD or IDLE. The
setpoint pressure settings pA and pB have no
relevance.
7.9.5
Local/LOAD remote contact:
Using two inputs, a master controller (e.g.
MVS 8000) switches the machine between
LOAD/IDLE and local operation.
7.9.6
7 Initial Start-up
7.9 Configuring the machine for master control
9_9450 03USE
Service manual Controller
SIGMA CONTROL 2 SCREW FLUID 1.1.3
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