2iB SC10, Installation And User Manual

Page: 12 / 16

12
12. Reference
DIP Switches
Current Range
SW 1 2 Setting
Off Off 100% (default)
Off On 50%
On Off 25%
On On 12.5%
Pump Run Time Target
SW 3 4 5 Setting
Off Off Off 3 min
Off Off On 5 min (default)
Off On Off 8 min
Off On On 15 min
On Off Off 30 min
On Off On 1 h
On On Off 2 h
On On On 4 h
Alarm Relay Activates for …
SW Setting
6 AIN (CT) Fault
7 Stop / Low Float
8 Start / High Float
9 Fail to Run (Low Current)
On = Activates for this condition. Default= Off,Off,Off,Off
Stop / Low Float Invert
SW 10 Setting
Off Closed = Low (default)
On Open = Low
Current Window (%)
SW Setting
11 On: +16%
12 On: +8%
13 On: +4%
14 On: +2%
Default = Off,Off,Off,On.
Modes Default = Off,Off
SW Setting
15 On: Disable Snore Stop
16 On: Disable Timer Start
Current % Display
PA
= PAUSING. Pump is Pausing.
CL
= CLEANING. Pumps is Stopped for a Cleaning flush.
Number = The measured current as a percentage of the
measured range (taking into account the Current Transformer
range configured using the DIP switches as per section 5.1).
Terminals
Power
24VAC
12-24VDC DC+ / AC 1
DC- / AC (Earth) 2
Earth 3
Pump Run Relay 4
5
Alarm Relay 6
7
Pump Current
CT (4-20mA) - 8
+ 9
Digital Inputs DIN Common 10
DIN 1: Start / High Float 11
DIN 2: Stop / Low Float 12
DIN 3: Up Pushbutton 13
DIN 4: Down Pushbutton 14
DIN 5: Set Pushbutton 15
DIN 8: Remote Config. Mode 18
No Connection 19-27
Do not use (AIN+ Loop Power) 28
Modbus RTU
(RS485) A 29
B 30
Earth 31
No Connection 32-36
LED Indicators
Power On Power is Present
Flash Unit starting up.
Run / Pause On Pump is Running
Pulse
Flash Pump is Pausing and will start when
pause timer completes or high float
or start signal activates.
Fast
Flash Pump Snoring. Pump will stop after
10 seconds of snoring
Slow
Flash Pump Starting or running a cleaning
cycle.
Stop Input /
Low Float On Stop Input / Lo Float Active
Start Input /
High Float On Start Input / Hi Float Active
Alarm Flash Alarm Present & Alarm Relay Active
Fail to Run On Pump previously failed to run.
(Current Not detected when the
pump run relay is active.)
Fast
Flash Pump is failing to run.
Hi Current Fast
Flash CT input too high
Pulse
Flash CT input is above 100% of range.
Consider adjusting CT measuring
range or using a larger CT.
Lo Current Fast
Flash CT input too low.
Pulse Flash = Active for 0.25 secs every second.
Slow Flash = 1Hz Flash. Fast Flash = 2 Hz Flash.