Program settings – Greenheck Melink IH3 Installation User Manual
Page 38
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Program Settings
B
System Parameters
SY‐01
Relay 1 Output
Multi‐Select List None
Exhaust Temp Alarm
Smoke
Fan On
MUA Damper
Temperature Fault
Optic Fault
VFD Fault
24/7
Damper
SY‐02
Relay 2 Output
Multi‐Select List
SY‐03
24VDC Output 1
Multi‐Select List
SY‐04
24VDC Output 2
Multi‐Select List
SY‐05
Digital Input 1
Single Select List
None
Remote On/Off
Remote On/Off w/ Enable
Remote Enable/Disable
50% Min Speed
60% Min Speed
70% Min Speed
80% Min Speed
90% Min Speed
100% Min Speed
External Fault Input
None
SY‐06
Digital Input 2
Single Select List
SY‐07
Digital Input 3
Single Select List
SY‐08
Analog Output Function
Single Select List None, Average, Highest, Lowest
None
SY‐09
Analog Output Source
Multi‐Select List List All Programmed Primary, Aux, and External
None
SY‐10
Analog Input Function
Multi‐Select List
SY‐11
Bypass Timer
Single Select List 30 sec, 1 min, 5 min, 10 min, 20 min, 30 min, 1 hr, 10 minutes
SY‐12
Optic Hang Time
Single Select List 5, 10, 15, 30, 60, 90, 120, 180, 240, 300
15 seconds
SY‐13
Fan Speed Reporting Method
Single Select List VFD Feedback, Command Speed
Feedback
SY‐14
Temperature Alarm Auto On
Single Select List Not Used, 100F, 125F, 150F, 200F, 250F, 300F
200
SY‐15
Temperature Alarm Auto Off
Single Select List Not Used, On‐10, On‐20, On‐30,
Not Used
SY‐16
Temperature Alarm Tone
Single Select List Yes or No
No
SY‐17
Temperature Alarm Hoods to
Activate
Single Select List All Hoods, Hood Group, Hood Only, None
All
SY‐18
Data Log Sample Rate, Speed
Single Select List 10s, 30s, 1min, 2min, 3min, 5min, 10min, 30min
5 minutes
SY‐19
Data Log Sample Rate, Tempera‐ Single Select List 10s, 30s, 1min, 2min, 3min, 5min, 10min, 30min
5 minutes
SY‐20
Data Log Sample Rate, Optics
Single Select List 10s, 30s, 1min, 2min, 3min, 5min, 10min, 30min
5 minutes
SY‐21
Auto On, Manual Off, Delay Time Single Select List 10s, 30s, 1min, 2min, 3min, 5min, 10min, 30min
2 minutes
SY‐22
Unit Display
Single Select List 12H/F, 24H/F, 12H/C, 24H/C
12H/F