Instruction Manual
D104551X012
easy-Drive RPU-100
May 2021
16
Appendix A - Modbus
A.1 Register Summary
Table 2. easy-Drive RPU-100 Modbus Map
Type
Name
MB Register
Default
R/W
Values
Notes
uint16
RESERVED
44001
uint16
RESERVED
44002
uint16
RESERVED
44003
uint16
RESERVED
44004
uint16
RESERVED
44005
uint16
RESERVED
44006
uint16
RESERVED
44007
uint16
RESERVED
44008
uint16
Clear Diagnostic Flags
44009
0
R/W
0 - 1
Value of 1 will clear diagnostic flags register. This
register will automatically return to 0 after flags are
cleared.
uint16
Diagnostic Flags
44010
0
R
0 - 65535
Bit flags - see chart
uint16
Digital Output Status
44011
0
R
0 - 1
0=no connection between terminals, 1=connection
between terminals (Status of digital input or output)
uint32
Total Running Time
44012, 44013
0
R
0 - 4,294,967,295
Total number of minutes the RPU has been powered
on since time has been reset.
uint32
Number of Power Cycles
44014, 44015
0
R
0 - 4,294,967,295
Total number of times since reset the RPU has
dropped below the power loss threshold and
recovered.
uint32
Number of Backup Operations
44016, 44017
0
R
0 - 4,294,967,295
Total number of backup operations the RPU has
performed since reset.
uint16
Line Voltage
44018
0
R
0-3500
Value of incoming voltage with 2 implied decimal.
(0.00 - 35.00 V)
uint16
RESERVED
44019
uint16
RESERVED
44020
uint16
RESERVED
44021
uint16
RESERVED
44022
uint16
RESERVED
44023
uint16
RESERVED
44024
uint16
RESERVED
44025
uint16
RESERVED
44026
uint16
RESERVED
44027
uint16
RESERVED
44028
uint16
RESERVED
44029
uint16
RESERVED
44030
uint16
RESERVED
44031
uint16
RESERVED
44032
uint16
RESERVED
44033
uint16
RESERVED
44034
uint16
RESERVED
44035
uint16
RESERVED
44036
uint16
Test Register - 16 bit
44037
45964
R
45964
Fixed register to test correct reading of 16 bit
registers - Hex=B38C, Binary=1011001110001100
uint32
Test Register - 32 bit
44038, 44039
3,012,341,331
R
3,012,341,331
Fixed register to test correct reading of 32 bit
registers - Hex=B38C AE53,
Binary=1011001110001100 1010111001010011
uint16
RESERVED
44040
-continued-
Содержание Fisher easy-Drive RPU-100
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