Chapter 5 Function parameter
48
Output terminal status of
the first fault
Power-on time of the
first fault
Running time of the
first fault
5-2.Function parameter description
5-2-1.d0 group Basic monitoring parameters
d0 parameters group is used to monitor the inverter running status information,user can view
those information through the panel to facilitate on-site commissioning,also read parameters group
value via communication for host computer monitoring.
For the specific parameters function code, name and the smallest unit , see Table 5-2.
Frequency inverter theory operation frequency
Detected value for DC bus voltage
Effective value for Actual motor current
Motor output torque percentage
Motor output torque percentage
DI input status, this value is a hexadecimal digits. The table listed each input terminal
status sequence for each bit:
2
9
8
7
6
5
4
3
2
1
0
DI1
DI2
DI3
DI4
DI5
2
2
2
2
2
2
2
2
2
9
8
7
6
5
4
3
2
1
0
Reserve
DI7
DI6
Reserve
Reserve
Figure 5-1:DI input terminal status sequence