Input Registers; Holding Registers; Scaling Sample - HindlePower AT10.1 Series Operating Instructions Manual

MODBUS

8.3.3 Input Registers

Address Name
30001 Communication Firmware Rev.
30002 DNP Rev
30003 AT10.1 Firmware Rev
30004 Voltage Rating
30005 Current Rating
30006 Voltage
30007 Current
30008 Equalize Time Remaining
30009 Error Number
30010 Battery Temperature

8.3.4 Holding Registers

Address Name
40001 Float Voltage Setpoint
40002 Equalize Voltage Setpoint
40003 Equalize Time
40004 Current Limit
40005 HVDC Setpoint
40006 LVDC Setpoint

8.3.5 Scaling Sample

Reading address 30006 Voltage returns a value of 1300. The multiplier for that address is 10
(1300 / 10 = 130.0). Setting the Float Voltage Setpoint 40001 to 125.0 Vdc requires setting
the address 40001 to 1250 because the multiplier is 10. 125.0 x 10 = 1250.
32
Description
Software Revision
Software Revision
Software Revision
Charger Voltage Rating
Charger Current Rating
Output Voltage
Output Current
Equalize Time Remaining in Hours
Self Diagnostic Error Codes
Temperature in Celsius
Description
Float Voltage Setpoint
Equalize Voltage Setpoint
Equalize Time in Hours
Current Limit in Amperes
High Voltage DC Alarm Setpoint
Low Voltage DC Alarm Setpoint
Multiplier
100
100
100
1
1
10
10
1
1
1
Multiplier
10
10
1
10
10
10