SUNFAR E380 Series VFDs: Difference between revisions
fixed broken link |
added Modbus information |
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* [https://purelogic.ru/docs/elektronika/chastotnye_preobrazovateli_sunfar_seriya_e550_user_manual_ru.pdf#page=76 Page 76] (69 in the PDF) descrives the proprietary SUNFAR protocol | * [https://purelogic.ru/docs/elektronika/chastotnye_preobrazovateli_sunfar_seriya_e550_user_manual_ru.pdf#page=76 Page 76] (69 in the PDF) descrives the proprietary SUNFAR protocol | ||
* [https://purelogic.ru/docs/elektronika/chastotnye_preobrazovateli_sunfar_seriya_e550_user_manual_ru.pdf#page=93 Page 93] (86 in the PDF) describes the Modbus protocol | * [https://purelogic.ru/docs/elektronika/chastotnye_preobrazovateli_sunfar_seriya_e550_user_manual_ru.pdf#page=93 Page 93] (86 in the PDF) describes the Modbus protocol | ||
=== VFD Parameters === | |||
{| class="wikitable" | |||
! Parameter No. | |||
! Default Value | |||
! Required Value | |||
! Description | |||
|- | |||
| F0.1 | |||
| 0: keypad (not POT) | |||
| 2: RS-485 | |||
| Frequency Source | |||
|- | |||
| F0.4 | |||
| 1: external terminals | |||
| 2: RS-485 | |||
| Run Source | |||
|- | |||
| F9.0 | |||
| 0014: proprietary protocol, 9600 baud, even parity | |||
| 0114: MODBUS RTU protocol, 9600 baud, even parity | |||
| RS-485 Mode | |||
|- | |||
| F9.1 | |||
| 0? | |||
| 1 | |||
| Slave Address | |||
|- | |||
| F9.2 | |||
| 5ms | |||
| 5ms | |||
| Response Delay Time | |||
|- | |||
| F9.3 | |||
| 0010: keep running | |||
| 0000: stop running | |||
| Timeout & Master/Slave Behavior | |||
|- | |||
| F9.4 | |||
| 2.0 s | |||
| 10.0 s | |||
| Communication Timeout | |||
|} | |||
=== Modbus Registers === | |||
Readable registers (function code 3): | |||
{| class="wikitable" | |||
! Address | |||
! Value | |||
! Description | |||
|- | |||
| 0x2000 | |||
| 0x0000: Slave DC voltage is not prepared<br/>0x0001: Slave forward running<br/>0x0002: Slave reverse running<br/>0x0003: Slave stop<br/>0x0004: Slave forward jog running<br/>0x0005: Slave reverse jog running<br/>0x0011: Forward accelerating<br/>0x0012: Reverse accelerating<br/>0x0013: Instantaneous stop and restart<br/>0x0014: Forward decelerating<br/>0x0015: Reverse decelerating<br/>0x0016: Slave is under DC braking status<br/>0x0020: Slave is on fault status | |||
| Inverter Status | |||
|- | |||
| 0x2001 | |||
| ? | |||
| Fault Information | |||
|} | |||
Writable registers (function 6): | |||
{| class="wikitable" | |||
! Address | |||
! Value | |||
! Description | |||
|- | |||
| 0x1000 | |||
| ? | |||
| "Given by PID"? | |||
|- | |||
| 0x1001 | |||
| 0x00: Invalid<br/>0x01: Forward run to start<br/>0x02: Reversion run to start<br/>0x03: Stop<br/>0x04: Slave forward jog<br/>0x05: Slave reversion jog<br/>0x06: Jog run to stop<br/>0x20: Slave fault reset<br/> | |||
| Operating Command | |||
|- | |||
| 0x1002 | |||
| 0.00 - 600.00 Hz | |||
| Frequency Setting | |||
|} | |||
== Online Resources == | == Online Resources == | ||