Astat plus руководство по эксплуатации

1. Read this manual throughly before using the ASTAT Plus, and store in a safe place for

reference.

2. Make sure that this manual is delivered to the end user

3. CE Marking

When using ASTAT Plus in the EU, compliance with EMC is required.

ASTAT Plus range comply with the generic EN 50081-2 and EN 50082-2

2. The policy of GE Power controls is one of continuous improvement.

The right is reserved to alter the design on any structural details of the products at any

time without giving notice.

SOLID STATE

SOFT STARTER

ASTAT Plus

USER MANUAL

GE Power Controls

Table Of Contents

• Increase in productivity and reliability with the use of static soft starters. 1-2. Advantages of the ASTAT Plus Solid State Soft starter 1 Starting and stopping the motor without steps or transitions lengthens the life of power-driven machine mechanical elements, greatly reducing stress on trans- mission and coupling parts. Consequently, overhauling times are reduced and machine and facility lifespans are lengthened. 1. Generalities 1-2 Improvement in acceleration / deceleration characteristics 2

• Function Display Description Default Range 4-6-2. Programmable Advanced Functions Linear Ramp Slow Speed Speed changeover Reverse Dual motor selector Remote control selector Comunication protocol Station number D xxx J xx x j xx r xxx A xxx X xxx XPxx s xxx D OFF J OF F j LO r OF F A OFF X OFF XP00 s 001 This function provides linear acceleration and deceleration ramps in a wider range of load conditions using tachogenerator feedback. A DC Tacho-Generator coupled to mo

• ASTAT Plus. Soft Starters WARNINGS 1. Disconnect power before installing or servicing. 2 Hazardous voltages are present in the motor circuit even when the starter is OFF. An isolation contactor is recommended, configured to provide automatic isolation when the motor is turned OFF. 3. Unit may contain more than one live circuit. Disconnect both control and main circuits before installing or servicing. 4. Soft stop should not

• 4-2. Parameter Blocks configuration 4. Programming Mode Selection The ASTAT Plus includes a large number of parameters which are divided in four blocks: Monitor, Calibration, Basic and Advanced. The parameters of each group can be displayed or skipped according the selection done in parameter «G». The monitor parameters are always displayed regardless of the mode selected Settings in parameter «G» Gxxx The Monitor parameters are always displayed, whichever are

• 6. Appendix 6-2 6-1. Application diagrams Basic diagram with jog (slow speed) function REMARKS: (1) The isolation contactor DC1, is not required to perform operation to the motor. Be aware however that DC1 provides galvanic isolation from the incoming line increasing the safety. (2) In this example, Start and Stop command is enabled by push-buttons. Permanent command is allowed as well, wiring 1, 2 and 57 terminals as shown in page 3-3. (3) The output relays allow for direct action on contactors according ratings specified in page 3-2 of this manual.

• 6. Appendix 6-12 6-3. Dimensions QC _ JDP , QC _ KDP QC _ LDP , QC _ MDP ABC QC_FDP 200 160 6 QC_GDP 200 160 6 QC_HDP 200 160 6 QC_IDP 250 200 31 170 140 27,5 40 40 32,5 32,5 40 40 27,5 155 Ø7 A 175 B 145 75 100 175 66 C
  

• 6. Appendix The following table indicates the communications setting used by Astat Plus to perform data communication via its serial port Name Setting Description Baud Rate 9600 bps Bits per second transmission rate Parity None Data error checking method Data Bits 8 Number of data bits in each transmission Start Bits 1 Number of bits to indicate beginning of transmission Stop Bits 2 Number of bits to indicate ending of transmission Data ASCII / RTU Communications protocol used Handshaking None No need to request to send or clear to send

• 2-3. ASTAT Plus, Thermal characteristics The ASTAT Plus allows motor protection according IEC Class 10 or Class 20 and Nema 10, 20 or 30, free selectable by parameter «o» -overload- ASTAT-C / CD . Static soft starters 2. Types and ratings 2-3 IEC Class 10 IEC Class 20 Nema 10 Nema 20 Nema 30 Thermal memory: If the control voltage is not removed, the unit has a cool down charac- teristic, the time for cool down is 300 sec

• 4. Programming Ramp up time Ramp down time Kick Start DC Brake time DC Brake current Soft Stop switch Pump Control switch Kick Start Switch Override Switch By-pass Switch DC Brake Switch Lock-out E2PROM Reading Factory Settings Retry Retry time Undervoltage Undervoltage trip time Overvoltage Overvoltage trip time Undercurrent Undercurrent trip time Overcurrent Overcurre

• 4-1. Keypad and Display description 1 2 Display 1 F VVV F V V V Error code E010 Frequency out of range E011 Overload trip E013 Loss of synchronism E014 Phase U scr E015 Phase V scr E016 Phase W scr E017 Heatsink overtemperature E018 Motor thermistor E019 Phase U lost E020 Phase V lost E021 Phase W lost E022 Stalled rotor E023 Internal error E025 Long start time E026 Long slow speed time E027 Lock-out E028 Undervoltage E029 Overvoltage E030 Undercurrent E031 Overcurrent E032 Retry, attempts exceeded F V V V

• HEAVY DUTY LIGHT DUTY Degree of TYPE Weight Cooled Current 220V / 380V / 440V 480V / Current 220V / 380V / 440V 480V / protection unit rating (2) 240V 415V 500V rating (3) 240V 415V 500V A kW(4) kW(4) kW(4) kW(4) A kW(5) kW(5) kW(5) kW(5) Kg. Lbs. 14 3 5.5 7.5 — 17 4 7.5 7.5 — IP-00 QC1FDP 4.3 9.48 Natural 3 5.5 7.5 7.5 4 7.5 7.5 11 IP-00 QC2FDP 4.3 9.48 Natural 17 4 7.5 7.5 — 21 5.5 11 11 — IP-00 QC1GDP 4.3 9.48 Natural 4

• GE Power Controls SOLID STATE SOFT STARTER ASTAT Plus USER MANUAL REMARKS : 1. Read this manual throughly before using the ASTAT Plus, and store in a safe place for reference. 2. Make sure that this manual is delivered to the end user 3. CE Marking When using ASTAT Plus in the EU, compliance with EMC is required. ASTAT Plus range comply with the generic EN 50081-2 and EN 50082-2 2. The policy of GE Power controls is one of continuous improvement. T

• 5-3. Start-up — Make sure equipment wiring corresponds to one of the recommended routing diagrams or equivalent — If the motor has thermal protection sensor, remove the link between terminals 5 and 6 prior to wire the sensor — Make sure the control wire harness corre- sponds to the control voltage used. — Adapt equipment rated current to motor, setting the motor current In Factory setting N 1 0 0 N x x x ; x x x = In (motor) Ir (unit) x 100 Factory setting o C1 oxxx ; xx x OFF = disabled (extermal overload relay must be u

• 3. Technical specifications 3-2. I/O terminal board specifications Power I/O terminals Terminal Function Description 1L1, 3L2, 5L3 Mains Input 3ph input voltage according ASTAT Plus type. 2T1, 4T2, 6T3 Motor output Output terminals to 3ph AC motor A1, A2, B1, B2 Input Control Voltage 110/120V AC, +10%, -15%: ; 220/240V AC, +10%, -15%: Digital Inputs Terminal Function Description 57 Common for digital inputs This is a common terminal for the digital input terminals specified

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