Page 3 - SAFETY SYMBOL LEGEND / LÉGENDE DES SIGNES DE SÉCURITÉ
CS300 ——————— Half controlled power supply for inverter DC-Link ———————— 3 SAFETY SYMBOL LEGEND / LÉGENDE DES SIGNES DE SÉCURITÉ W ARNING ! Commands attention to an operating procedure, practice, condition, or statement which, ifnot strictly observed, could result in personal injury or death. Attire...
Page 5 - TABLE OF CONTENTS
CS300 ——————— Half controlled power supply for inverter DC-Link ———————— 5 TABLE OF CONTENTS SAFETY SYMBOL LEGEND / LÉGENDE DES SIGNES DE SÉCURITÉ ...................... 3CHAPTER 1 - SAFETY PRECAUTIONS .................................................................... 7CHAPTER 2 - COMPONENT IDENTI...
Page 7 - Chapter 1 - SAFETY PRECAUTIONS; ! – DÉCHARGE ÉLECTRIQUE ET RISQUE DE BRÚLURE :
CS300 ——————— Half controlled power supply for inverter DC-Link ———————— 7 Chapter 1 - SAFETY PRECAUTIONS N OTE ! The terms “Inverter”, “Controller” and “Drive” are sometimes used interchangably through-out the industry. We will use the term “Drive” in this document Les mots “Inverter”, “Controller”...
Page 11 - Chapter 2 - COMPONENT IDENTIFICATION AND SPECIFICATION; GENERAL DESCRIPTION; up to; DESCRIPTION OF POWER TERMINALS
CS300 ——————— Half controlled power supply for inverter DC-Link ———————— 11 Chapter 2 - COMPONENT IDENTIFICATION AND SPECIFICATION 2.1 GENERAL DESCRIPTION CS300 is a half-controlled three phase AC/DC converter for supplying DC link voltage to a series of AC Drives,with C and D terminals parallel con...
Page 12 - DESCRIPTION OF CONTROL TERMINALS
GEH-6639 ——————— INSTRUCTION MANUAL ———————— 12 2.4 DESCRIPTION OF CONTROL TERMINALS Terminals Function Voltage, Current 23 Input of the precharge enable control (15 - 35V, 5 - 11mA) 32 Output of the MLP static signal (low - active signal) (5 … 35V, 20mA source) 33 (Common) Ground of the MLP and ML ...
Page 14 - CONVERTER SIZE SELECTION
GEH-6639 ——————— INSTRUCTION MANUAL ———————— 14 2.6 CONVERTER SIZE SELECTION Within the specified voltage field, the CS300 converter supplies the same rated direct current independently ofthe voltage itself. The increase of the output voltage causes an increasing in the transferred power, whereasinv...
Page 15 - x h
CS300 ——————— Half controlled power supply for inverter DC-Link ———————— 15 2.6.2 Drive DC Current (DC Link Circuit) Rated motor Motor Current Current Fuses power efficiency Dclink I DCL DClink I DCL DClink P Mot Mot Continuous class 1 Overload class 2 Superfast class 1 class 2 [kW] [A] [A] [A] 0,55...
Page 16 - Chapter 3 - SELECTION OF THE CS300 CONVERTER; Selection of the delay for thyristor disabling during mains dip.; CV; Selection of the ML signal function
GEH-6639 ——————— INSTRUCTION MANUAL ———————— 16 Chapter 3 - SELECTION OF THE CS300 CONVERTER The CS300 converter has to be chosen so that the sum of the inverter DC-link currents, both for class 1 and 2, islower or equal to the corresponding ones stated in chapter 2.6.1. 3.1 DIP-SWITCHES AND JUMPER ...
Page 17 - states the time needed by the current to reach its maximum value )
CS300 ——————— Half controlled power supply for inverter DC-Link ———————— 17 1) ) L * 2 R ( - C * L 1 = 2 ω Having as a unit of measure the “L” inductance in Henry, the “C” capacitor in Farad and the “R” resistance inOhm, according to the above mentioned data: ω = 1331.21 rad/S 2) L * 2 R = α from wh...
Page 18 - Use the following way to select the precharge time:
GEH-6639 ——————— INSTRUCTION MANUAL ———————— 18 S1.1 S1.2 S1.3 S1.4 ON OFF OFF OFF 1.1mS +/- 10% OFF ON ON OFF 2.2mS +/- 10% OFF ON OFF ON 3.3mS +/- 10% OFF ON OFF OFF 4.4mS +/- 10% OFF OFF ON ON 5.5mS +/- 10% OFF OFF ON OFF 6.6mS +/- 10% OFF OFF OFF ON 7.7mS +/- 10% OFF OFF OFF OFF cs080 Delay in t...
Page 19 - peak; USE OF S4 AND S5 DIP SWITCH; The S4 and S5 dip switches are used to select the AC mains frequency.
CS300 ——————— Half controlled power supply for inverter DC-Link ———————— 19 1) Set all the switches in off position (18-seconds ramp time), use a current probe able to detect a current peak ≤≤≤≤≤ 10mS between the C or D terminal of the DC-LINK. 2) At this point read the measuring of the maximum peak...
Page 20 - Chapter 4 - CONTROL DESCRIPTION; PRECHARGE ENABLING CONTROL; The MLP signal is a digital output available on the terminal 32.
GEH-6639 ——————— INSTRUCTION MANUAL ———————— 20 Chapter 4 - CONTROL DESCRIPTION 4.1 OK RELAY The OK relay has a normally open contact which close at the end of the precharging phase if no alarm conditionis present (overtemperature, power supply on the regulation card +/-15V). The contact is closed d...
Page 21 - Chapter 5 - CONVERTER DIMENSIONS
CS300 ——————— Half controlled power supply for inverter DC-Link ———————— 21 Chapter 5 - CONVERTER DIMENSIONS F C D Form 2 A E A C F E B D B Form 1 A B C D E F Weight inch [mm] inch [mm] inch [mm] inch [mm] inch [mm] Ø lbs [kg] 6KCS3185-480 12.22 [311] 15.25 [388] 10.61 [270] 14.73 [375] 10.70 [275] ...
Page 22 - Chapter 6 - CONVERTER OPERATION; EXAMPLE OF TERMINAL STRIP CONNECTION
GEH-6639 ——————— INSTRUCTION MANUAL ———————— 22 Chapter 6 - CONVERTER OPERATION 6.1 EXAMPLE OF TERMINAL STRIP CONNECTION C K1M L1 L1 L2 L3 N PE 5 1 3 2 4 6 5 F1 F2 1 2 3 4 6 70 72 OK Relay U V W PE U3 V3 C D D Q2 PE PE 35 37 34 33 32 36 52 23 PRECHARGE COMMAND From 1050 size Digital output Note ! Fa...
Page 23 - Figure A
CS300 ——————— Half controlled power supply for inverter DC-Link ———————— 23 6.2 SIGNAL DIAGRAM AC CONTACTOR U.V.W PRECHARGE ENABLE DC-LINK VOLTAGE PRECHARGE TIME OK RELAY Figure A AC POWER SUPPLY. MLP signal TYRISTOR FIRING PRECHARGE ML signal " CV ON " ML signal "CV OFF " 150 ms MIN...
Page 25 - Chapter 7 - REPLACEMENT PARTS
CS300 ——————— Half controlled power supply for inverter DC-Link ———————— 25 Chapter 7 - REPLACEMENT PARTS 185 280 420 650 1050 1500 Regulation card 6KS5V99 R-SM3L 1 1 1 1 1 6KS5V98 R-SM3-LM 1 Filter cards 6KS5N14 SN5-31 1 1 1 1 Filter link 6KS5V97 V-SM3 1 1 1 1 6KS5N15 FL-31 1 1 SCR MODULE 6KS776F S...
Page 26 - Chapter 8 - WARRANTY PARTS AND SERVICE; GE Industrial Systems; Product Service Engineering
GEH-6639 ——————— INSTRUCTION MANUAL ———————— 26 Chapter 8 - WARRANTY PARTS AND SERVICE The purpose of this section is to provide specific in-structions to the user of the standard drive referencedin this book regarding warranty administration and howto obtain assistance on both in-warranty and out-o...