CoolAutomation CoolMasterNet - DIP Switches; DIP Switch P; DIP Switches Q and R

DIP Switches
CoolMasterNet PRM Rev 0.7
14
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© 2017 CoolAutomation
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DIP Switches
DIP Switches are located behind the small access door at the upper right side of the CoolMasterNet.
DIP Switch P
Switch
ON
OFF
P1,P2
Link L6,L7 and enable polarity auto-detection on
L7
Separate L6,L7
P3
L6 Enabled, L2 Disabled
L2 Enabled, L6 Disabled
P4
Production Mode
Normal Operation Mode
Notes:
· Switches P1 and P2 should be in the same position. If they are both in ON position, HVAC Lines L6 and L7
are linked into one line with option to auto-detect line polarity. Otherwise, if both P1 and P2 are in OFF
position HVAC Lines L6 and L7 are separate independent lines.
· If L6 and L7 are linked into L7, enabling of the L2 with P3 will not influence on L7 operation.
· Switch P4 must be in OFF position for normal operation of CoolMasterNet.
DIP Switches Q,R
DIP Switched Q and R are used to adjust HVAC Lines L1 and L2 internal parameters to meet specific HVAC
type requirements.
HVAC Type
DIP Switch Q - HVAC Line L1
Q1
Q2
Q3
Q4
DK
ON
OFF
ON
OFF
ME
OFF
OFF
OFF
OFF
TO
OFF
ON
OFF
ON
SA
OFF
ON
OFF
ON
PN
OFF
ON
OFF
ON
HT
OFF
ON
OFF
ON
HA
OFF
ON
OFF
ON
HVAC Type
DIP Switch R - HVAC Line L2
R1
R2
R3
R4
DK
ON
OFF
ON
OFF
ME
OFF
OFF
OFF
OFF