Yaskawa F7 Modbus - Manual (Page 44)

F7U Parameters 4-5
Monitor Registers (Read only)
The following table lists monitor parameters for the F7 drive. These parameters are used to monitor F7 drive information and cannot be
written.
■ The “U-##” column contains the reference, if it exists, to the “U”, monitor, parameter displayed via the operator keypad.
■ The “Addr” column contains the register addresses for that parameter in hexadecimal format. F7 drive registers are always
referred to in hexadecimal format.
■ The “Function” column contains the register name.
■ The “Bit” column contains the list of available bits for that register. If the “Bit” column is empty, the register contains word data
and the individual bits are meaningless.
■ The “Description” column contains a short description of each register or register bit.
■ The “Mode” columns describe the parameter’s accessibility under a given control mode (see A1-02 for control modes). The
column contains an “NA” if the parameter is not accessible for that control mode.
■ Reserved registers and data are meaningless and should be ignored
Table 4.4 – Monitor Registers (Read)
Mode
Name Addr Function Bit Description
V/f
V/f
wPG
OLV FV
Dep
U1-01 0040h Frequency Ref Frequency Ref Q Q Q Q
U1-02 0041h Output Freq Output Freq Q Q Q Q
U1-03 0042h Output Current Output Current Q Q Q Q o2-04
U1-04 0043h Control Method Control Method Q Q Q Q
U1-05 0044h Motor Speed Motor Speed NA Q Q Q
U1-06 0045h Output Voltage Output Voltage Q Q Q Q
U1-07 0046h DC Bus Voltage DC Bus Voltage Q Q Q Q
U1-08 0047h Output kWatts Output kWatts Q Q Q Q
U1-09 0048h Torque Reference Torque Reference NA NA Q Q
0h
1h
2h
3h
4h
5h
6h
7h
8h
9h
Ah
Bh
Ch
Dh
Eh
U1-10 0049h Input Term Sts
Fh
Q Q Q Q
0h
1h
2h
3h
4h
5h
6h
7h
8h
9h
Ah
Bh
Ch
Dh
Eh
U1-11 004Ah Output Term Sts
Fh
Q Q Q Q