The User Manual of 580 Series General Frequency Converter

8.2 The appearance and dimension of 580 series frequency converter 332

8.3 The overall dimensions of introduced keyboard 334

8.4 Type selection for brake unit and brake resistance 334

Chapter 9 Maintenance and Failure Diagnosis 337

9.1 Daily maintenance for frequency converter 337

9.2 Maintenance instruction for frequency converter 339

9.3 Failure alarm and measures 339

9.4 Failure alarm and measures 347

Appendix A: Multifunctional IO Expansion Card 58IO 349

Appendix B: Operating Instructions for Universal Encoder Expansion Card 353

Appendix C: 580 Modbus Communication Protocol 357

Maintenance Bond 369

EV1.0

Introduction of 580 User Manual

No.	Expected references	Page
Know 580 Well
1	Naming rule for frequency converter	See Section 2.1
2	Model and mounting dimension of the frequency converter	See Section 8.1 and Section 8.2
3	Mechanical and electrical installation of frequency converter	See Section 3.1 and Section 3.2
4	Reference for model selection of peripheral electrical equipment	See Section 8.4
5	Description of wiring port for frequency converter	See Section 3.2
6	The use of brake resistor and brake unit	See Section 8.7
7	Operation method of operation panel	See Section 4.1
8	Function code organization mode	See Section 4.3
9	How to check the type of frequency converter	Check function code F0-00
10	How to check function code rapidly	See Section 4.4
11	How to check the function code which is different from the default	See Section 4.4 and press QUICK key to consult “—C—”
12	How to save the set value of current function code	See Section 4.18
13	How to restore the previous backup of function code	See Section 4.18 and set FP-01=501 before confirmation
14	How to restore the default of function code	See Section 4.18 and set FP-01=1 before confirmation
The Operation of 580
15	Start and stop of the frequency converter	Panel control, terminal control, communication control. See Section 4.7.1
16	What are the start methods	Direct start, speed tracking restart, pre-excitation start of asynchronous motor. See Section 4.7.2
17	What are the stop methods	Deceleration stop, free stop
18	How to make jog by panel buttons	See Section 4.7.5.1
19	How to control the start and stop of terminal	See Section 4.7.1.2
20	How to achieve jog	See Section 4.7.5
21	Frequency setting method of frequency converter	See Section 4.8.1 and Section 4.8.2
22	How to set multi-section frequency setting method	See Section 4.8.6
23	How to set the given operation frequency of upper computer	See Section 4.8.1 and Section 4.8.2
24	How to set the given operation frequency of analog volume	See Section 4.8.4
25	How to set the given operation frequency of the pulse	See Section 4.8.5
26	What are the frequency characteristics in start-up process	See Section 4.7.2
27	How to avoid the frequency resonance point of mechanical equipment	See the setting of function codes F8-09, F8-10 and F8-11 and hopping frequency
28	How to set automatic scheduled stop	See Section 4.7.4
29	How to identify motor parameters	See Section 4.9.2
30	How to set swing frequency mode	See Section 4.8.5
31	How to set the control mode of fixed length	See Section 4.8.10
32	How to use the functions of the counter	See Section 4.8.11
33	Software filter time setting of DI port signal	See function code F4-10
34	Response delay setting of DI signal	See Section 4.10 for the setting of function codes F4-35, F4-36 and F4-37
35	Whether DI signal logic can be changed or not	See function codes F4-38 and F4-39
36	How to set the count of high-speed pulse input	See the setting of function code F4-04 and DI5 port
37	How to set external fault stop	Define the function of DI terminal as “11” or “33”
38	How to set the superposition of main frequency and auxiliary frequency	See Section 4.8.2 and the introduction of function code F0-07
39	How to improve low frequency characteristics of VF control mode	See function codes F3-01 and F3-02
40	Attentions in the long-wire application between the motor and the frequency converter	The electric reactor can be set at the output end of frequency converter, as shown in Section 7.3
41	Analog AI signal calibration	See AI calibration of function code AC group
42	Analog AO signal calibration	See AO calibration of function code AC group
43	The dimension of AI internal read	The hundred-mark system % is taken as the unit internally and invisible for the user
44	How to achieve PID closed-loop control	See Section 4.8.4
Communication and Expansion Card
45	The expansion cards for frequency converter	See Section 4.16
46	When is PG card used?	See Section 4.14
48	The communication protocol supported by the frequency converter	See Section 4.15
49	Can multiple function codes or parameters be read through in communication	Not allowed, only one function code value or running parameter can be read in one time
50	Definition of MODBUS communication access address of function code of the frequency converter	See Appendix C.1
51	Running parameters of frequency converter for communication inquiry	See Appendix C.2
52	Start and stop of frequency converter for communication control	See Appendix C.2
53	Operation frequency of the frequency converter for communication control	See Appendix C.2
54	The dimension of operation frequency transmitted to the frequency converter	It is the percentage with respect to maximum frequency (F0-10), 0 corresponds to 0% and 10000 corresponds to 100.00%

Chapter 1 Safety Information and Precautions

The safety is defined as below:

In this manual, the safety precautions are classified into two kinds:

Danger: The danger resulting from illegal operation may result in serious injury and even death;

Attentions: The danger resulting from illegal operation may result in moderate injury or minor injury as well as equipment damage;
Please understand this chapter well and make sure to comply with safety precautions as required hereof in the installation, debugging and maintenance of this system. Or else, any injury or loss resulting from illegal operation is not related to our company.

1.1 Safety matters

Service stage	Safety level	Matters
Before installation	Danger	◆ When water in control system, missing component or damaged component occurs in unpacking, please never begin installation! ◆ If the packing list is not in line with the name of real object, please never begin installation!
	Warning	◆ Please handle the equipment gently in transport, or else, the equipment may be damaged! ◆ Please never use the damaged driver or the frequency converter with missing parts, or else, there may be an injury! ◆ Please never touch or control the components of system with your hands, or else, the static damage may occur!
During installation	Danger	◆ Please install the equipment on the metal or other flame retardants; keep the equipment away from the combustibles, or else, the fire alarm may occur! ◆ Please never screw the set bolt for equipment component arbitrarily, especially the bolt with red mark!
	Warning	◆ Please prevent lead end or the screw from falling into the frequency converter, or else, the frequency converter may be damaged! ◆ Please install the frequency converter in a place with low vibration and free from direct sunshine. ◆ When two or more frequency converters are set in the same cabinet, please pay attention to the installation site and guarantee heat dissipation.
At wiring	Danger	◆ The construction must be implemented by the professional electric engineering personnel, or else, the unexpected danger may occur! ◆ The frequency converter and the power supply must be separated by the circuit breaker, or else, the fire alarm may occur! ◆ Please ensure that the power supply is in zero energy state before wiring, or else, the electric shock may occur! ◆ The frequency converter shall grounded appropriately according to the standard, or else, the electric shock may occur!
	Warning	◆ Please never connect the power supply to the output terminal (U, V, W) of the frequency converter. Pay attention to the mark on the terminal block to avoid inappropriate wiring, or else, the driver may be damaged! ◆ Please never directly connect the brake resistance between (+) terminal of DC bus and (-) terminal of DC bus, or else, the fire alarm may occur! ◆ Please see the manual for the diameter of lead wire, or else, there may be an accident ! ◆ The encoder must be set with the shielded wire and it is required to ensure that the single end of shield is grounded stably!
Before power-on	Danger	◆ Please confirm whether the voltage class of power supply is in line with the rated voltage class of frequency converter; confirm whether wiring position on the input terminal (R, S, T) and output terminal (U, V, W) is correct; inspect whether there is short circuit in the peripheral circuit connected to the frequency converter and whether the circuit is reliable, or else, the frequency converter may be damaged! ◆ It is not necessary to conduct the withstand voltage test on any parts of the frequency converter, because the frequency converter has passed this test before delivery. Or else, there may be an accident!
	Warning	◆ The frequency converter must be covered well before power supply, or else, the electric shock may occur! ◆ The wiring of all peripherals must be in line with this manual and shall be implemented in the method given in the manual, or else, there may be an accident!
After power-on	Danger	◆ Please never open the cover after power supply, or else, the electric shock may occur! ◆ Please never touch any input/output terminal of the frequency converter, or else, the electric shock may occur!
	Warning	◆ If parameter identification is required, please prevent the danger of personal injury when the motor is operated, or else, there may be an accident! ◆ Please never change the default parameters of frequency converter arbitrarily, or else, the equipment may be damaged!
During operation	Danger	◆ The non-professional technicians shall not test the signal when the machine is in operation, or else, personal injury or equipment damage may be caused! ◆ Please never touch cooling fan or discharge resistance to measure temperature, or else, the burn may be caused!
	Warning	◆ Keep the frequency converter in operation away from any impurities, or else, the equipment may be damaged! ◆ Please never start or stop the frequency converter by making the contactor on or off, or else, the equipment may be damaged!
During maintenance	Danger	◆ The person who does not accept professional training shall not provide the maintenance of frequency converter, or else, the personal injury or equipment damage may be caused! ◆ It is not allowed to conduct equipment repair or maintenance when the power is on, or else, the electric shock may occur! ◆ Please ensure that power supply for the frequency convertor has been off for 10 minutes before the driver is maintained or repaired, or else, residual electric charge on the capacitor may result in personal injury! ◆ Prior to the maintenance of frequency converter, please ensure that the power supply for the frequency converter has been disconnected completely and safely. ◆ All detachable plug-ins must be detached under condition that the power is off! Parameter setting and inspection must be implemented after the frequency converter is replaced.
	Warning	◆ The rotating motor will feed power supply to the frequency converter so that the frequency converter will be electrified even if the motor is stopped and the power supply is cut off. Prior to the maintenance of frequency converter, please ensure that the motor and the frequency converter are disconnected safely.

1.2 Precautions