Powell BriteSpot Plus - Appendix D MODBUS Memory Map; Table AB MODBUS Memory Map

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Appendix D
01.4IB.48041
Appendix D MODBUS Memory Map
Table AB MODBUS Memory Map
Register Name
Read /
Write
Register
Type
Description Default
Range,
format:
UOM Register #
Modbus
Oset #
Interpretation
General Parameters - 30000 to 30024
System Conguration
System Serial No. LSW R Input LSW of Unit Serial Number N/A 0 - 65535 N/A 30000 1
System Serial No. MSW R Input MSW of Unit Serial Number N/A 0 - 65535 N/A 30001 2
System Manufacture Day/Month R Input High byte in Month, Low byte is Day N/A 0 - 65535 N/A 30002 3 0x0412 -> April 18th
System Manufacture Year R Input Year since 2000 N/A 0 - 65535 N/A 30003 4 17 -> 2017
HW P/N R Input HW Part Number 10233 0 - 65535 N/A 30004 5
FW Rev R Input CPU FW Revision N/A 0 - 65535 N/A 30005 6
Comms Card Manufacture Day/Month R Input High byte is Month, Low byte is Day N/A 0 - 65535 N/A 30006 7 0x0412 -> April 18th
Comms Card Manufacture Year R Input Year since 2000 N/A 0 - 65535 N/A 30007 8 17 -> 2017
Comms Card HW P/N R Input Comms Card Part Number 10235 0 - 65535 N/A 30008 9
Comms Card FW Rev R Input Comms Card FW Revision N/A 0 - 65535 N/A 30009 10
Power Card Manufacture Day/Month R Input High byte is Month, Low byte is Day N/A 0 - 65535 N/A 30010 11
Power Card Manufacture Year R Input Year since 2000 N/A 0 - 65535 N/A 30011 12
Power Card HW P/N R Input Power Card Part Number 10234 0 - 65535 N/A 30012 13
Power Card FW Rev R Input Power Card FW Revision N/A 0 - 65535 N/A 30013 14
Expansion Card Manufacture Day/Month R Input High byte is Month, Low byte is Day 0 0 - 65535 N/A 30014 15
Expansion Card Manufacture Year R Input Year since 2000 0 0 - 65535 N/A 30015 16
Expansion Card HW P/N R Input Expansion Card Part Number 0 0 - 65535 N/A 30016 17
Expansion Card FW Rev R Input Expansion Card FW Revision 0 0 - 65535 N/A 30017 18
System Time
Year R Input Device Years from RTC N/A 2000 - 2099 N/A 30018 19
Month R Input Device Months from RTC N/A 1 - 12 N/A 30019 20
Day R Input Device Days from RTC N/A 1 - 31 N/A 30020 21
Hour R Input Device Hours from RTC N/A 0 - 23 N/A 30021 22
Min R Input Device Minutes from RTC N/A 0 - 59 N/A 30022 23
Sec R Input Device Seconds from RTC N/A 0 - 59 N/A 30023 24
Board Parameters
Mem Capacity R Input Amount of Storage Memory Used N/A 0 - 100 % 30024 25
Degree CF R Input Degree C or F Flag (1 = C, 2 = F) 1 1 - 2 N/A 30025 26 (1 = C, 2 = F)
Log Time R Input Log Interval (minutes) 5 0 - 1440 Minutes 30026 27
Overview Status - 30040 to 30042
Alarm Status R Input Bit-mask status of all alarms 1 = Activated N/A 0 - 255 N/A 30040 41 0x0004 -> Alarm 3 in Alarm condition.
Warning Status R Input Bit-mask status of all warnings 1 = Activated N/A 0 - 255 N/A 30041 42 0x0082 -> Alarm 8 and 2 in Warning condition.
Relay Status R Input Bit-mask status of all relays 1 = Activated N/A 0 - 7 N/A 30042 43 0x0001 -> Relay 1 activated.
Relay Status - 30050 to 30053
All Condition R Input Bit-mask condition of all relays. 0 = Warning, 1 = Alarm. N/A 0 - 7 N/A 30050 51
Relay 1 Inputs R Input Bit-mask of alarm sources for Relay 1 N/A 0 - 255 N/A 30051 52
Relay 2 Inputs R Input Bit-mask of alarm sources for Relay 2 N/A 0 - 255 N/A 30052 53
Relay 3 Inputs R Input Bit-mask of alarm sources for Relay 3 N/A 0 - 255 N/A 30053 54