Canatal M52 - Settings Summary Glossary

M52 Microprocessor User's Guide
M52UMCT Oct-03 31
Page 4 : Control Parameter
Description Range Default Units Synchronization
Temp. dead band 0-10 2 °C
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Relaxband Temp 0-20 5 °C
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Temp.2 Hi limit 15-37 30 °C
Temp.2 Lo limit 0-30 0 °C
Hum. dead band 0-30 6 %rh
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Relaxband Humid 0-50 20 %rh
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Hum.2 Hi limit 50-90 70 %rh
Hum. 2 Lo limit 20-50 30 %rh
Volt. Hi limit 102-120 115 %
Volt. Lo limit 80-98 85 %
Prop.band Cool 1-10 2 °C
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Prop.band Heat 1-10 2 °C
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Prop.band Humid 2-10 5 %rh
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Prop.band Dehum 2-10 5 %rh
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Temp. I-time 1-30 30 seconds
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Humid. I-time 1-30 30 seconds
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Humid. Control Enable/Disable Enable -
Setback Humid. 30-80 50 -
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Settings Summary Glossary
The following provides a definition of the parameters used in the Settings section:
Page 1: Configuration 1
Parameter Definition
No Duty Units Units required to run together in a Co-Work network to satisfy the load.
Temp. setpoint Controls space temperature base on return air temperature.
Temp. Hi limit Maximum return temperature before activating alarm
1
Temp. Lo limit Minimum return air temperature before activating alarm
1
Humid. setpoint Controls space humidity based on return air humidity
Humid. Hi limit Maximum return humidity before activating alarm
1
Humid. Lo limit Minimum return air humidity before activating alarm
1
Page 2: Configuration 2
Parameter Definition
Software ver. Version of software operating on the microprocessor
Network address Controller address to identify the unit in a SatchNet network/BMS Network
Baud rate SatchNet network communication speed
On/Off mode Sets unit to turn “ON” and “OFF” by local keypad, remote signal or timer
schedule.
Restart mode In a power failure this allows the unit to turn back “ON” automatically or
manually
Auto changeover Time interval after which duty and standby unit switch in a Co-Work network
Restart delay Delays the unit from starting until the time limit expires.
Warm-up period Allows sensor reading to stabilize before tripping alarms
Fan purge delay Runs fan for minimum time to dissipate heat in components before fan shutdown.