Indonesia
English
فارسی
русский
العربية
Melayu
हिन्दी
bagaimana bisa kita membantu kamu
Anda dapat menghubungi kami dengan cara apa pun yang nyaman bagi Anda. Kami tersedia 24 / 7 melalui email atau telepon.
hubungi kami
SOE signal: sequence of events (resolution not greater than 2ms), record the time of occurrence of events ( switch or protection action) one by one in order, this is the sequence of events record.
COS signal (non-SOE): remote signal displacement (without time stamp).
The SOE signal is sent with a time stamp at the station end . The non-SOE signal is sent directly to the main station without a time stamp , and then the time stamp of the main station is added after arriving at the main station.
SOE record is the record of the sequence of events. When a remote signal displacement occurs in the power equipment, such as a switch displacement, the power protection equipment or smart power meter will automatically record the displacement time, the cause of the displacement, and the corresponding remote measurement value when the switch trips (such as Corresponding three-phase current , active power, etc.) to form an SOE record for subsequent analysis.
When remote signaling changes occur in power equipment, such as switch changes, under normal circumstances, the power protection equipment will send back two types of information, one is SOE information and the other is non-SOE information . Non-SOE information (simple change signal 0 or 1) is sent back immediately , and SOE information is sent later. After a displacement occurs, the non-SOE information is sent immediately. At the same time, the power protection equipment will automatically record the displacement time, the cause of the displacement, the corresponding remote measurement value when the switch trips, etc., to form an SOE record, and the protection equipment will automatically return when idle. Send SOE records.
The displacement information sent back by non-SOE will be delayed when reaching the server due to transmission delay.
Question: In the current substation comprehensive automation system, the SOE signals and non-SOE signals are the same in terms of content, but there is a slight difference in time. Why are non-SOE signals needed? Doesn't it only work with SOE signal? What's the difference between the two? There is an understanding that not all signals need to be time stamped, that is, soe, to reduce the amount of communication data. Today's systems and communication methods are much more mature than before. Basically all signals have soe, and the main station or local front-end can handle all signals well.
Xiamen Rongfeng Electrical Equipment Co., Ltd. terletak di Xiamen, Provinsi Fujian. ruang lingkup bisnisnya meliputi Cina timur, Cina selatan, Cina utara, Cina barat daya dan bagian lain dunia. suku cadang sistem kontrol DC utama, suku cadang sistem PLC dan suku cadang sistem robot, merek keunggulan: allen Bradley, Bently Nevada, abb, emerson tepuk tangan, Honeywell DCS, Siemens. rockwell ics Triplex 、 FOXBORO 、 Schneider PLC 、 GE Fanuc, Motorola, hima, prosoft dan suku cadang industri impor lainnya, perusahaan selalu berpegang pada filosofi bisnis "integritas, efisiensi, menang - menang dan inovasi", dan melayani setiap yang baru dan pelanggan lama dengan sikap kerja "jaminan kualitas, layanan jujur, pelanggan pertama", mengandalkan harga produk yang kompetitif, persediaan besar dan kualitas yang sangat baik, waktu pengiriman yang cepat dan berbagai konsultasi pra - penjualan, setelah - penjualan layanan, terus menyediakan pelanggan dengan - produk berkualitas tinggi, produk utama banyak digunakan di elektronik, metalurgi, industri kimia, pembangkit listrik, pabrik baja, karet, semen, peralatan mekanik, konstruksi dan industri lainnya.
produk utama, pasokan unggul dan stok yang cukup:
semua merk DCS, suku cadang PLC:
1 ： Invensys Foxboro: I / A series system, FBM (field input / output module) sequence control, trapezoidal logic control, accident recall processing, DAC, input / output signal processing, komunikasi data dan pemrosesan.
2 ： Invensys Triconex: kesalahan redundan - sistem kontrol toleran, kesalahan paling modern - kontroler toleran berdasarkan struktur triple modular redundancy (TMR).
westinghouse (Westinghouse): sistem tepuk tangan, sistem WDPF, suku cadang sistem MAX1000.
3 ： Rockwell Allen - Bradley: ketergantungan Ryan, SLC 500 / 1747 / 1746, MicroLogix / 1761 / 1763 / 1762 / 1766 / 1764, CompactLogix / 1769 / 1768, Logix 5000 / 1756 / 1789 / 1794 / 1760 / 1788, PLC - 5 / 1771 / 1785, dll.
4 ： Schneider Modicon: prosesor seri 140 kuantum, kartu kontrol, modul daya, dll.
5 ： ABB: suku cadang robot industri seri DSQC (No. 2, no. 3, no. 4, no. S4C, no. S4C, IRC5), bailey INFI 90, dll .:
6 ： Siemens (SIEMENS): Siemens MOORE, siemens Simatic C1, siemens CNC system dan sebagainya .:
7 ： Motorola (Motorola): MVME 162, MVME 167, MVME1772, MVME177 dan seri lainnya.
XYCOM: I / O, papan VME dan prosesor.
8 ： GE FANUC (GE FANUC): modul, kartu, drive, dan suku cadang lainnya.
9 ： Yaskawa (ochuan): pengontrol servo, motor servo, driver servo .:
10 ： Bosch Rexroth (BOSCH Rexroth): Indramat, I / O module, PLC controller, drive module dan sebagainya.
11 ： Woodward (Woodward): pengontrol posisi katup SPC, pengontrol digital PEAK150.
suku cadang untuk sistem robot industri
Keunggulan Merek: Robot abb, Robot FANUC, Robot YASKAWA, Robot KUKA, Robot Mitsubishi, Robot otc, Robot Panasonic, Robot MOTOMAN, dll. Jika perlu, kami dapat menyelesaikan suku cadang atau pertukaran yang rusak. selamat datang untuk menanyakan! Kami akan memberikan Anda layanan terbaik!
Jaringan IPv6 didukung 
