Sullair ShopTek, User Interface Manual

Page: 16 / 30

S
HOP
T
EK
™
CONTROLLER USER INTERFACE MANUAL SECTION 3
18
02250180-094 R00
7. Press ENTER pad to return to the nor-
mal view.
3.3 USER ADJUSTABLE
CONTROL PARAMETERS
Listed below are descriptions of the parameter that
can be adjusted at the Controller:
LOAD PRESS – Loading set point (psi, bar). When
line pressure falls below this value, the machine will
load. For example, if the load pressure is set to 125
psi, the machine will load when the line pressure
goes below 125 psi. Refer to
Table 3-1:Default
Pressure Settings .
UNLOAD PRESS – Set point (psi, bar) at which the
system pressure will begin unloading. For example if
this parameter is set to 135 psi the machine will
unload when the line pressure exceeds 135 psi.
Refer to
Table 3-1:Default Pressure Settings .
MTR START TIME – Determines length of time (sec)
before start of main compressor motor. Must be
longer than the STAR-DELTA (wye-delta) TIME plus
LOAD DELAY TIME.
DRAIN/REMOTE – Used to select between drain
control or to allow remote operation. When set as
DRAIN, terminal no. 18 is the connector for drain
control. When set as REMOTE and ON/OFF MODE
is set as REMOTE, terminal no. 18 is for remote
control indication.
STAR-DELTA TIME – Set time (sec) for star (wye) to
delta starter transition. Disable by setting to zero (0),
standard for full voltage start. Requires
approximately 4-6 seconds for wye-delta starting.
LOAD DELAY TIME – Load delay time (sec) after
wye delta transition or completed motor start.
UNLOAD RUN TIME – Set time (sec) that machine
will run unloaded in AUTO mode before shutting off.
STOP DELAY TIME – Set time (sec) that machine
will continue to run after pressing the stop
button.
RESTART TIME – Set time (sec) that must pass after
the machine is stopped before it can be restarted.
ON/OFF MODE – Used to specify LOCAL or
REMOTE starting. When REMOTE mode is set,
user must press local button first before the
remote control can start or stop the machine. If the
machine is stopped by the local button, the
remote control will not be able to start the machine.
CLEAR OIL FILT – Reset time for oil filter
maintenance. Set to “0000H” to reset.
CLEAR A-O SEP – Reset time for separator element
maintenance. Set to “0000H” to reset.
CLEAR AIR FILT – Reset time for air filter
maintenance. Set to “0000H” to reset.
CLEAR FLUID ALM – Reset time for fluid
maintenance. Set to “0000H” to reset.
CLEAR GREASE AL – Reset time for grease
maintenance. Set to “0000H” to reset.
OIL FILT CHANGE – Set value (hrs) to trigger alarm
for oil filter maintenance. Set value to “0000” to
disable the alarm.
A-O SEP CHANGE – Set value (hrs) to trigger alarm
for separator element maintenance. Set value to
“0000” to disable the alarm.
AIR FILT CHANGE – Set value (hrs) to trigger alarm
for air filter maintenance. Set value to “0000” to
disable the alarm.
FLUID CHANGE – Set value (hrs) to trigger alarm for
fluid maintenance. Set value to “0000” to disable the
alarm.
GREASE REQ – Set value (hrs) to trigger alarm for
grease maintenance. Set value to “0000” to disable
the alarm.
USER PASSWORD – Customer password setting.
COM MODE - Determines communication protocol.
Set to DISABLE for no functionality. Set to SEQ for
multiple machine sequencing. Set to PC to
communicate with MODBUS protocol.
SEQUENCE STATE - Set to SLAVE or MASTER
when operating in sequence mode with other
NOTE
If during the adjustment process, the
START , STOP , or ENTER
pad is pressed prior to pressing
the pad, the display will return to the
NORMAL view and the parameter value
will not be changed.
S