Sullair SRC-200 - Parameters and Alarms

SRC-- 1 5 0 --- S RC -- 1000
4
English
Scheduled maintenance
Y When the DISPLAY [alternatively shows the Sr warn-
ing code and dew point, contact authorized assistance personnel
for carrying out scheduled maintenance (see par. 5.5 in List of
alarm/warnings).
Press
zto cancel the warning for 24 hours.
Condensate drain
There are three operation modes:
a) INTEGRATED (*) --- draining controlled by the level sen-
sor;
b) TIMED --- draining at set intervals;
c) EXTERNAL --- if there is an external drain.
INTEGRATED mode may be switched to TIMED mode in
either of the following two cases:
1) automatically if the warning code drE appears (see par. 5.5
in List of alarms/warnings);
2) if parameter d3 is set to tIM (see par. 5.4 in List of param-
eters).
(*) not available on SRC-- 250 --- SRC -- 325 models.
! Only use EXTERNAL mode (d3 = Con) if a proper exter-
nal drain is connected (not supplied as standard)!
Press
yto drain the condensate manually.
TheDRAINLED(5)comesonwhilethecondensateisdraining
(see Control Panel).
Alarm log
Contains the descriptions of the last alarms (max. 8).
Press
éfor 5 seconds: the keypad now operates in Alarm
MENU mode and the events can be scrolled with-
zandé.
Every event is displayed with “ALx” (x=1---8).
AL1 = most recent event.
I f t h e r e a r e n o e v e n t s “ --- --- --- ” a p p e a r s .
To view the details of the event, press
x:
ALx
1
2
3
Alarm code
Thousands of hours
Hours
4
5
Dew point
Water temperature
Scroll withzandé.
5.4 Parameters
Accessing parame ters
Press
zandatthe same timeé: the keypad nowoperates
in Parameters MENU mode and the parameters can be scrolled
with
zandé.
List of paramet ers
A1 Sets the unit of measure for dew point in ˚Cor˚F.
A2 Displays hours of dryer operation in units, tens, or hundreds.
A3
Displays hours of dryer operation in thousands, tens of thou-
sands or hundreds of thousands, so that total hours of oper-
ation = A3 x 1000 + A2.
A4/A5
Like A2/A3 but for hours of refrigeration compressor opera-
tion.
A6
Sets Hd Warning intervention temperature (see par. 5.5 in
List of alarms/warnings).
b1 Sets the dryer address for serial communications.
b2 Sets the serial communication speed.
b3 Not available
b8 Not available
d1
Sets the seconds of condensate drain opening (if set in
TIMED mode).
d2 Like d1, but for seconds closed.
d3
Sets condensate drain operation mode:
--- C A P = I N T E G RAT E D
(not available on SRC-- 2 5 0 --- S RC -- 325 models).
--- t I M = T I M E D
--- Con = EXTERNAL.
Changing paramete rs
After displaying the parameter, press
x, change withz
andé,thenpressxto confirm.
Press
yto return to STANDA RD mode.
5.5 Alarms and Warnings
Alarms cause the dryer to switch off.
Warnings only cause a signal.
In the case of Alarm or Dew P oint Sensor Warning (dSE),
[
displays the alarm code. In the case of a Warning, [alterna-
tively displays the fault code and the dew point.
If an alarm occurs:
1) Identify and eliminate the cause;
2) press
zto reset the alarm;
3) press
xto restart the dryer.
If a warning without automatic reset occurs:
1) identify and eliminate the cause;
2) press
zto reset the warning.
List of alarms/warnings
HP High Pressure Alarm
LP Low Pressure Alarm
rSE Water temperature sensor Alarm
Ld Low Dew Point Alarm
H
d
High Dew Point Warning
Hd
A utomatic reset when the dew point = A6 --- 2˚C.
S
r
Scheduled Maintenance Warning
Sr
See par. 5.3.
d
r
E
Condensate Drain Warning
drE
Condensate drainage switches to TIMED mode.
dSE Dew Point Sensor Warning