GE AF-60 LP User manual

AF-60 LPTM Micro Drive
Installation & Set-up
Quick Guide
Guia rapida
Kurzanleitung
Guide rapide
Guida rapida
The instructions do not purport to cover all details or variations in equipment nor to provide for every possible
contingency to be met in connection with installation, operation or maintenance. Should further information be
desired or should particular problems arise which are not covered suciently for the purchaser’s purposes, the
matter should be referred to the GE company.
AF-650 GP is a trademark of the General Electric Company.
GE
41 Woodford Avenue
Plainville, CT 06062
www.geelectrical.com/drives
132R0038 *MG02H26S* DET-416264A/S/D/F/I
GE

1QuickGuide
1.1.1 Warnings
High Voltage Warning:
The voltage of the frequency converter is dangerous whenever it is connected to mains. Incorrect installation of the motor or frequency
converter may cause damage to the equipment, serious injury or death. Consequently, it is essential to comply with the instructions in this
manual as well as local and national rules and safety regulations.
Warning:
Touching the electrical parts may be fatal - even after the equipment has been disconnected from mains.
Also make sure that other voltage inputs have been disconnected (such as external DC bus power supplies).
Be aware that there may be high voltage on the DC link even when the LEDs are turned off.
Before touching any potentially live parts of the frequency converter, wait at least 4 minutes for all M1, M2 and M3 sizes.
Wait at least 15 minutes for all M4 and M5 sizes.
Leakage Current:
The earth leakage current from the frequency converter exceeds 3.5 mA. According to IEC 61800-5-1 a reinforced Protective Earth connec-
tion must be ensured by means of a min. 10mm² Cu or an addtional PE wire - with the same cable cross section as the Mains wiring - must
be terminated separately.
Residual Current Device:
This product can cause a DC current in the protective conductor. Where a residual current device (RCD) is used for extra protection, only an
RCD of Type B (time delayed) shall be used on the supply side of this product.
Protective earthing of the frequency converter and the use of RCDs must always fo
Motor Thermal Protection:
Motor overload protection is possible by setting Parameter 1-90 Motor thermal protection to the value Electronic overload trip. For the
North American market: Electronic overload functions provide class 20 motor overload protection, in accordance with NEC.
Installation in high altitudes:
For altitudes above 2 km, please contact GE .
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1.1.2 Safety Instructions
• Make sure the frequency converter is properly connected to earth.
• Do not remove mains connections, motor connections or other power connections while the frequency converter is connected to power.
• Protect users against supply voltage.
• Protect the motor against overloading according to national and local regulations.
• The earth leakage current exceeds 3.5 mA.
• The [OFF] key is not a safety switch. It does not disconnect the frequency converter from mains.
1.1.3 Available Literature
NB!
This quick guide contains the basic information necessary for installing and running the drive.
If more information is needed, the literature below can be downloaded from: www.geelectrical.com/drives
1.1.4 Approvals
1.1.5 IT Mains
IT Mains
Installation on isolated mains source, i.e. IT mains.
Max. supply voltage allowed when connected to mains: 440 V.
As an option, GE offers line filters for improved harmonics performance.
1.1.6 Avoid unintended Start
While the frequency converter is connected to mains, the motor can be started/stopped using digital commands, bus commands, references or via the drive
Keypad.
• Disconnect the frequency converter from mains whenever personal safety considerations make it necessary to avoid unintended start of any motors.
• To avoid unintended start, always activate the [OFF] key before changing parameters.
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1.1.7 Disposal Instruction
Equipment containing electrical components must not be disposed of together with domestic waste.
It must be separately collected with electrical and electronic waste according to local and currently valid legisla-
tion.
1.1.8 Before Commencing Repair Work
1. Disconnect AF-60 LPറMicro Drive from mains (and external DC supply, if present.)
2. Wait for 4 minutes (M1, M2 and M3) and 15 minutes (M4 and M5) for discharge of the DC-link.
3. Disconnect DC bus terminals and brake terminals (if present)
4. Remove motor cable
1.1.9 Side-by-Side Installation
The frequency converter can be mounted side-by-side for IP 20 rating units and requires 100 mm clearance above and below for cooling. Please refer to the
specifications near the end of this document for details on environmental ratings of the frequency converter.
1.1.10 Mechanical Dimensions
A template for drilling can be found on the flap of the packaging.
Illustration 1.1: Mechanical dimensions.
Power (kW) Height (mm) Width (mm) Depth
1)
(mm) Max. Weight
Unit
Size 1 X 200-240 V 3 X 200 -240 V 3 X 380-480 V AA (incl. decoupling plate) a B b C Kg
M1 0.18 - 0.75 0.25 - 0.75 0.37 - 0.75 150 205 140.4 70 55 148 1.1
M2 1.5 1.5 1.5 - 2.2 176 230 166.4 75 59 168 1.6
M3 2.2 2.2 -3.7 3.0 - 7.5 239 294 226 90 69 194 3.0
M4 11.0-15.0 292 347.5 272.4 125 97 241 6.0
M5 18.5-22.0 335 387.5 315 165 140 248 9.5
1)
For Keypad with potentiometer, please add 7.6 mm.
Table 1.1: Mechanical Dimensions
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1.1.11 Electrical Installation in General
NB!
All cabling must comply with national and local regulations on cable cross-sections and ambient temperature. Copper conductors required, (60-75rC) rec-
ommended.
Details of terminal tightening torques.
Power (kW) Torque (Nm)
Unit Size 1 x 200-240 V 3 x 200-240 V 3 x 380-480 V Line Motor DC connection/Brake Control Terminals Earth Relay
M1 0.18 - 0.75 0.25 - 0.75 0.37 - 0.75 1.4 0.7 Spade1) 0.15 3 0.5
M2 1.5 1.5 1.5 - 2.2 1.4 0.7 Spade1) 0.15 30.5
M3 2.2 2.2 - 3.7 3.0 - 7.5 1.4 0.7 Spade1) 0.15 3 0.5
M4 11.0-15.0 1.3 1.3 1.3 0.15 30.5
M5 18.5-22.0 1.3 1.3 1.3 0.15 3 0.5
1) Spade connectors (6.3 mm Faston plugs)
Table 1.2: Tightening of terminals.
1.1.12 Fuses
Branch circuit protection:
In order to protect the installation against electrical and fire hazard, all branch circuits in an installation, switch gear, machines etc., must be short-circuited
and overcurrent protected according to national/international regulations.
Short circuit protection:
GE Drive is suitable for a circuit capable of supplying a maximum of 100,000 Arms (symmetrical), 480 V maximum.
Overcurrent protection:
Provide overload protection to avoid overheating of the cables in the installation. Overcurrent protection must always be carried out according to national
regulations.
Non UL compliance:
If UL/cUL is not to be complied with, GE recommends using the fuses mentioned in the below table, which will ensure compliance with EN50178/IEC61800-5-1:
In case of malfunction, not following the fuse recommendation may result in damage to the frequency converter.
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Max. fuses UL
Max. fuses non UL
Bussmann Bussmann Bussmann Littel fuse Ferraz-
Shawmut
Ferraz-
Shawmut
1 X 200-240 V
Type RK1 Type J Type T Type RK1 Type CC Type RK1 Type gG
1/4 - 1/2 KTN-R15 JKS-15 JJN-15 KLN-R15 ATM-R15 A2K-15R 16A
1KTN-R25 JKS-25 JJN-25 KLN-R25 ATM-R25 A2K-25R 25A
2 KTN-R35 JKS-35 JJN-35 KLN-R35 - A2K-35R 35A
3KTN-R50 JKS-50 JJN-50 KLN-R50 -A2K-50R 50A
3 x 200-240 V
1/3 KTN-R10 JKS-10 JJN-10 KLN-R10 ATM-R10 A2K-10R 10A
1/2 KTN-R15 JKS-15 JJN-15 KLN-R15 ATM-R15 A2K-15R 16A
1KTN-R20 JKS-20 JJN-20 KLN-R20 ATM-R20 A2K-20R 20A
2 KTN-R25 JKS-25 JJN-25 KLN-R25 ATM-R25 A2K-25R 25A
3KTN-R40 JKS-40 JJN-40 KLN-R40 ATM-R40 A2K-40R 40A
5 KTN-R40 JKS-40 JJN-40 KLN-R40 - A2K-40R 40A
3 x 380-480 V
1/2 - 1 KTS-R10 JKS-10 JJS-10 KLS-R10 ATM-R10 A6K-10R 10A
2KTS-R15 JKS-15 JJS-15 KLS-R15 ATM-R15 A2K-15R 16A
3 KTS-R20 JKS-20 JJS-20 KLS-R20 ATM-R20 A6K-20R 20A
4KTS-R40 JKS-40 JJS-40 KLS-R40 ATM-R40 A6K405R 40A
5 KTS-R40 JKS-40 JJS-40 KLS-R40 ATM-R40 A6K-40R 40A
7.5 KTS-R40 JKS-40 JJS-40 KLS-R40 -A6K-40R 40A
10 KTS-R40 JKS-40 JJS-40 KLS-R40 - A6K-40R 40A
15 KTS-R60 JKS-60 JJS-60 KLS-R60 -A6K-60R 63A
20 KTS-R60 JKS-60 JJS-60 KLS-R60 - A6K-60R 63A
25 KTS-R60 JKS-60 JJS-60 KLS-R60 -A6K-60R 80A
30 KTS-R60 JKS-60 JJS-60 KLS-R60 - A6K-60R 80A
Table 1.3: Fuses
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1.1.13 Connecting to Mains and Motor
The frequency converter is designed to operate all standard three-phased asynchronous motors.
The frequency converter is designed to accept mains/motor cables with a maximum cross-section of 4 mm2/10 AWG (M1, M2 and M3) and maximum cross-
section 16 mm2/6 AWG (M4 and M5).
• Use a shielded/armored motor cable to comply with EMC emission specifications, and connect this cable to both the decoupling plate and the motor
metal.
• Keep motor cable as short as possible to reduce the noise level and leakage currents.
• For further details on mounting of the decoupling plate, please see instruction MI.02.BX.YY.
• Also see EMC-Correct Installation in Operating Instruction MG.02.AX.YY.
Step 1: First, mount the earth wires to earth terminal.
Step 2: Connect motor to terminals U, V and W.
Step 3: Mount mains supply to terminals L1/L, L2 and
L3/N (3-phase) or L1/L and L3/N (single-phase) and tighten.
Illustration 1.2: Mounting of earth cable, mains and motor
wires.
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1.1.14 Control Terminals
All control cable terminals are located underneath the terminal cover in
front of the frequency converter. Remove the terminal cover using a screw-
driver.
NB!
See back of terminal cover for outlines of control terminals and switches.
Illustration 1.3: Removing terminal cover.
The illustration below shows all control terminals of the frequency converter. Applying Start (term. 18) and an analog reference (term. 53 or 60) make the fre-
quency converter run.
Illustration 1.4: Overview of control terminals in PNP-configuration and factory setting.
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1.1.15 Power Circuit - Overview
Illustration 1.5: Diagram showing all electrical terminals.
* Brake (BR+ and BR-) are not applicable for Unit Size M1.
Brake resistors are available from GE.
Improved power factor and EMC performance can be achieved by installing optional GE line filters.
GE power filters can also be used for load sharing.
1.1.16 Load sharing/Brake
Use 6.3 mm insulated Faston Plugs designed for high voltage for DC (Load Sharing and brake).
Load sharing: Connect terminals UDC- and UDC/BR+.
Brake: Connect terminals BR- and UDC/BR+ (Not applicable for Unit Size M1).
Note that voltage levels of up to 850 V DC may occur between terminals
UDC+/BR+ and UDC-. Not short circuit protected.
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1.1.17 Programming with Keypad
For detailed information on programming, please see Programming Guide, AF-60 LPറMicro Drive.
NB!
The frequency converter can also be programmed from a PC via RS485 com-port by installing the DCT-10 Drive Control Tool.
This software can be downloaded from the GE web site: www. geelectrical.com/drives
Illustration 1.6: Description of Keypad buttons and display
Use the [MENU] key to select one of the following menus:
Status:
For readouts only.
Quick Menu:
For access to Quick Menus 1 and 2, respectively.
Main Menu:
For access to all parameters.
Navigation Keys:
[Back]: For moving to the previous step or layer in the navigation structure.
Arrows [
Ⴃ
] [
Ⴍ
]: For manoeuvring between parameter groups, parameters and within parameters.
[OK]: For selecting a parameter and for accepting changes to parameter settings.
Operation Keys:
A yellow light above the operation keys indicates the active key.
[Hand]: Starts the motor and enables control of the frequency converter via the Keypad.
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