INVT Goodrive 35 Series Operation Manual page 242

Goodrive35 inverters
refer to inverter manual to know bit code.
Given value
Inverter can receive control information by several ways, these channels include: analog and digital
input terminals, inverter control board and module communication (such as RS485, EC-TX-103
communication cards). In order to use PROFIBUS/CANOPEN control inverter, the communication
module must be set to be inverter controller.
Contents of set value are shown in Table 4.6.
Actual value
Actual value is a 16-bit word, which contains converter operation information. Monitoring capabilities
are defined by inverter parameter. The integer scaling of actual value is sent to master machine
depending on selected function, please refer to inverter manual.
Contents of actual values are shown in Table 5.4.
Note: inverter always check the control word (CW) and bytes of given value.
Mission message (From master station to inverter)
Control word (CW)
The first word of PZD is control word (CW) of inverter; due to different control word (CW) of PWM
rectifier regenerative part and inverter part Illustration is depart in next two tables.
Control word (CW) of Goodrive35
Bit
0 – 7
COMMAND BYTE
8 WIRTE ENABLE
9 –
MOTOR GROUP SELECTION
10
TORQUE CONTROL
11
SELECTION
ELECTRIC CONSUMPTION
12
CLEAR
Name Value
1 Forward running
2 Reverse running
3 Forward jogging
4 Reverse jogging
5 Decelerate to stop
6 Coast to stop (Emergency stop)
7 Fault reset
8 Jogging stop
1 Write enable (mainly is P KW1-P KW4 )
00 MOTOR GROUP 1 SELECTION
01 MOTOR GROUP 2 SELECTION
02 MOTOR GROUP 3 SELECTION
03 MOTOR GROUP 4 SELECTION
1 Torque control enable
0 Torque control disable
1 Electric consumption clear enable
0 Electric consumption clear disable
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Appendix A Extension card
State/Description