Sullair SUPERVISOR CONTROLLER Instruction Manual

Section 4
OPERATION WITH
REMOTE CONTROLLERS
17
4. OPERATION WITH REMOTE CONTROLLERS
4.1 NORMAL OPERATION
The controllers are capable of operation from remote-control devices. Depending on
system design, these may simply enable automatic operation, or may be responsible for
loading the compressor. When a remote-controlled system is set up, each compressor
must be programmed for remote sequencing and enabled locally.
The Supervisor Controller has a Remote
keypad on the display module that is used
to enable and disable the controller from any sequencing mode that is currently
programmed.
When the Remote
key is first pressed after sequencing has been programmed, it will
enable REMOTE mode and the REMOTE LED will be lighted. Pressing the Remote
key again will disable the sequencing mode and turn off the LED. The compressor will
then operate as though it were not in any sequencing mode. The process will be
reversed when the Remote key is pressed again.
To enable any Supervisor controlled machine in the system, press the Auto
key and
Remote
key on the keypad. To enable Supervisor II Deluxe or WS controlled
machines, simply press the Start
button. Any unit can be stopped by pressing the
Stop
key. The remaining machines in the system will continue to operate as
needed.
4.2 CONTROLS WIRING AND ADJUSTMENT – SUPERVISOR CONTROLLER
There are three inputs and one output that are enabled when in Remote mode:
Remote Stop/Start Input D5
Remote Load/Unload Input D6
Local/Master Input D7
Local/Master Output K8
Inputs D5, D6 and D7 are wired through customer furnished relay contacts to ground
(Supervisor Signal GND). If D5 is open the machine will stop, and be held stopped. If D5
is grounded, the machine will be enabled to start.
Table 4.1 describes how the other inputs work:
Table 4.1 Control Wiring Inputs
Local/Master Load/Unload Operation
Open Open Normal load and unload
Open Closed Force unload
Closed Open Force load, unload at P1 max - 3
Closed Closed Force unload
The Local/Master Output (K8) is closed when the Local/Master Input is ON and the
machine is not in Stop or E-stop. The Local/Master Output is a relay contact that can
handle 250VAC at 10 amperes.

Sullair SUPERVISOR CONTROLLER Specifications

General

Brand	Sullair
Model	SUPERVISOR CONTROLLER
Category	Controller
Language	English