Yaskawa G7 Modbus Communication User Manual
Page 48

48
Table 4.3 G7 Monitor Registers (Read only)
U-## Addr.
Function
Bit
Description
0h
Terminal S1 Closed
1h
Terminal S2 Closed
2h
Terminal S3 Closed
3h
Terminal S4 Closed
4h
Terminal S5 Closed
5h
Terminal S6 Closed
6h
Terminal S7 Closed
7h
Terminal S8 Closed
8h
Terminal S9 Closed
9h
Terminal S10 Closed
Ah
Terminal S11 Closed
Bh
Terminal S12 Closed
002Bh
Digital Input Status
Ch-Fh
Reserved
0h
During Run 1 (H2-0X = 0)
1h
Zero Speed (H2-0X = 1)
2h
Speed Agree 1 (H2-0X = 2)
3h
Fref/Set Speed Agree 1 (H2-0X = 3)
4h
Frequency Detection 1 (H2-0X = 4)
5h
Frequency Detection 2 (H2-0X = 5)
6h
Inverter Ready (H2-0X = 6)
7h
Undervoltage (H2-0X = 7)
8h
Baseblock (H2-0X = 8)
9h
Frequency Reference from Digital Operator (H2-0X = 9)
Ah
Run Command from Digital Operator (H2-0X = A)
Bh
Overtorque Detection 1 (H2-0X = B)
Ch
Loss of Frequency Reference (H2-0X = C)
Dh
During Fault Retry
Eh Fault
002Ch
Inverter Status
Fh
Communication Timeout (CE Fault)
0h
Multi-Function Digital Output 1 (M1-M2)
1h
Multi-Function Digital Output 2 (M3-M4)
2h
Multi-Function Digital Output 3 (M5-M6)
3h
Multi-Function Digital Output 4 (P3-C3)
4h
Multi-Function Digital Output 5 (P4-C4)
002Dh
Digital Output Status
5h-Fh Reserved
U1-07
0031h
Main Circuit DC Bus Voltage
-
Units 1.0VDC
U1-18
0032h
Motor Secondary Current
-
Units 0.1%
U1-08
0033h
Output Power
-
Units 0.1kW
U1-24
0038h
PID Feedback Level
-
10 / 1% with sign, 100% = E1-04
U1-36
0039h
PID Input Level
-
10 / 1% with sign, ±100% / ±E1-04
U1-37
003Ah
PID Output Level
-
10 / 1% with sign, ±100% / ±E1-04
U1-28
003Bh
Drive CPU Number
-
Last 5 Digits CPU Software Number
U1-14
003Ch
Drive Software Number
-
Last 5 Digits of Software Number
0h CRC
Error
1h
Invalid Data Length Error
2h Reserved
3h Parity
Error
4h Overrun
Error
5h Framing
Error
6h Timeout
003Dh
Communication Error
7h-Fh Reserved
o2-04
003Eh
kVA Setting
-
Same Data as Parameter o2-04
U1-04
003Fh
Control Mode
-
Range = 0 ~ 4. See A1-02
U1-01
0040h
Frequency Reference
-
Scaling Dependent Upon o1-03 Setting
U1-02
0041h
Output Frequency
-
Scaling Dependent Upon o1-03 Setting
U1-03
0042h
Output Current
-
Units 0.1A
U1-04
0043h
Control Mode
-
Range = 0 ~ 4. See A1-02
U1-05
0044h
Motor Speed
-
Scaling Dependent Upon o1-03 Setting