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manual:pws2-30k:manual-operation-ex [2020/06/23 02:53] hedy [Download record] |
manual:pws2-30k:manual-operation-ex [2020/09/16 22:16] (current) |
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| Before debugging, you need to download the Modbus software and get the communication protocol of the PCS. Usually, software and protocols should be provided by the manufacturer. Here are the steps. | Before debugging, you need to download the Modbus software and get the communication protocol of the PCS. Usually, software and protocols should be provided by the manufacturer. Here are the steps. | ||
| - | 1. Connection | + | 1. Connection\\ |
| 1) The default communication method of the machine is Ethernet. So you need to connect with a network cable. One end of the network cable is connected to the Ethernet port of PCS, and the other end is connected to the computer. | 1) The default communication method of the machine is Ethernet. So you need to connect with a network cable. One end of the network cable is connected to the Ethernet port of PCS, and the other end is connected to the computer. | ||
| If the communication method is changed to RS485, you need to connect the controller and inverter with shielded twisted pair. One end of the line is connected to the RS485 port of the inverter, and the other end is connected to the RS485 interface in the controller | If the communication method is changed to RS485, you need to connect the controller and inverter with shielded twisted pair. One end of the line is connected to the RS485 port of the inverter, and the other end is connected to the RS485 interface in the controller | ||
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| ==== Detail status information view ==== | ==== Detail status information view ==== | ||
| + | You can check information through Modbus, but it is more convenient and intuitive that viewing detail status information through the monitoring APP(PCS30mon). | ||
| + | You need to change the communication method to Ethernet before connection if the communication is RS485. Prepare a network cable.\\ | ||
| + | 1. Open the executive file in the Monitor APP (PCS30mon) folder. Input IP address of PCS to 服务器 IP ， then click 连接 to connect the PCS. In the left column you can see the PCS AC parameters change in real time. DC and diagnostic parameters in the second column, the last column shows the current alarms and faults.\\ | ||
| + | 2. This monitoring app is in Chinese, here is the corresponding English explanation list.\\ | ||
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| + | {{: | ||
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| + | PCS30mon | ||
| + | ^AC parameters | ||
| + | | AC A-B RMS volatge*10 | ||
| + | | AC B-C RMS volatge*10 | ||
| + | | AC C-A RMS volatge*10 | ||
| + | | AC phA RMS volatge*10 | ||
| + | | AC phB RMS volatge*10 | ||
| + | | AC phC RMS volatge*10 | ||
| + | | AC frequency*100 | ||
| + | | AC phA Real Power*100 | ||
| + | | AC phB Real Power*100 | ||
| + | | AC phC Real Power*100 | ||
| + | | AC phA Reactive Power*100 | ||
| + | | AC phB Reactive Power*100 | ||
| + | | AC phC Reactive Power*100 | ||
| + | | AC phA Apparent Power*100 | ||
| + | | AC phB Apparent Power*100 | ||
| + | | AC phC Apparent Power*100 | ||
| + | | AC phA Power Factor*100 | ||
| + | | AC phB Power Factor*100 | ||
| + | | AC phC Power Factor*100 | ||
| + | | AC Real Power*100 | ||
| + | | AC Reactive Power*100 | ||
| + | | AC Apparent Power*100 | ||
| + | | AC Power Factor*100 | ||
| + | | AC active discharged energy*1 | ||
| + | | AC active charged energy*1 | ||
| + | | Reactive energy*1 | ||
| + | | Temperature of AC heat sink*1 | ||
| + | | BUS+ side volatge*10 | ||
| + | | BUS- side volatge*10 | ||
| + | | Target active power*10 | ||
| + | | Target reactive power*10 | ||
| + | | Target off-grid volatge bias*100 | | | | ||
| + | | Target off-grid frequency bias*10| | ||