GDPS installation guide XtrapulsGDPS Power supply unit

GDPS installation guide This is a general manual describing a series of power supplies having output capability suitable for powering servo drives. Instructions for storage, use after storage, commissioning as well as all technical details require the MANDATORY reading of the manual before getting the drives operational. Maintenance procedures should be attempted only by highly skilled technicians having good knowledge of electronics and servo systems with variable speed (EN 60204-1 standard) and using proper test equipment. The conformity with the standards and the "CE" approval is only valid...

GDPS installation guide All electrical industrial automatisms which lifetime is coming to its end are Waste Electronic and Electrical Equipment (WEEE) according to article R543-172 of the French Environmental Code. WASTE DISPOSAL This symbol indicates that INFRANOR devices shall be eliminated by selective disposal and not with household waste. WEEE classification of the INFRANOR products Category 9: Monitoring and control instruments In accordance with the Decree nr. 2012-617 of May 2nd, 2012 which specifies the provisions related to the professional EEE manufacturers' obligations, INFRANOR...

GDPS installation guide

GDPS installation guide QINFRANOR 1.1.1 -General description The external XtrapulsGDPS-400/xx power supply unit is the multi-axis power supply intended for use with the XtrapulsPac and XtrapulsPacHP servo drives. For the various configurations, see XtrapulsPac and XtrapulsPacHP Installation manuals. The XtrapulsGDPS -400/xx power supply unit operates within a wide voltage range between 230 and 480 Vac. Consequently, the output power will depend on the input voltage. The specified power values are given for a maximum voltage of 480 Vac. 1.1.2 -Reference to directives and standards C€ Harmonized...

GDPS installation guide 1.2 -ORDERING CODE 1.2.1 -XtrapulsGDPS power supply unit GDPS-400/pp-xx Voltage: 400 VAC Rated power: 16 = 16kW 32 = 32kW 64 = 64kW xx: Delivered with or without power connector 00: Without connector set FC: With power (X1) + auxiliary (X2) connector set 1.2.2 -Connectors kit With connector set power (X1) + aux. supply (X2) Product range 403: rated power 16 or 32kW 406: rated power 64kW 1.2.3 -Braking resistors The choice of the braking resistor should be the result of the method described in Chapter 1.5.3: Braking system. However, the following references are recommended...

GDPS installation guide OINFRANOR For special applications, the input voltage range can be extended to 230 Vac - 480 Vac (see chapter 2.4 for reducing the undervoltage threshold to 100 Vdc).

GDPS installation guide Warning VERTICAL MOUNTING IS MANDATORY 1.4.1 -XtrapulsGDPS 16 / 32 kW BOTTOM VIEW SIDE VIEW FRONT VIEW

GDPS installation guide 1.4.2 -XtrapulsGDPS 64 kW

GDPS installation guide 1.5 -SIZING OF THE POWER SUPPLY 1.5.1 -Continuous power For a reliable and safe operation of the installation, the continuous average power needs to be evaluated for all axes. Various ways to proceed for evaluating the continuous power of a machine are listed below: Accurate method: The power can be calculated by the absolute value average of the mechanical power for each axis. Torque value in Nm (positive when the speed increases) Speed value in rad/s Duration of the deceleration or acceleration phase Period of the whole cycle Simplified method 1: If the continuous average...

GDPS installation guide Simplified method 2: If the continuous average power cannot be evaluated by the "accurate method", it may be convenient to define a service ratio (KS) for each drive. In this case, the average power can be evaluated by means of following formula: Prated.axis.n = 3  U  I rated.axis.n 1.5.2 -Peak power The sum of the electrical power of all axes must not exceed the power ability of the XtrapulsGDPS supply unit at any moment. The maximum power of a servo-axis is generally reached at the end of the acceleration phase. 1.5.3 -Braking system The braking I²t function defines...

GDPS installation guide Choice of the ohmic value With: RMIN: Minimum braking resistor value in Ohm according to section "Main technical data". UBRAKING: Triggering threshold of the braking system in V. RBRAKING: Braking resistor in . Maximum of all PELEC calculated for all motors and for all deceleration phases in W. Average power The required average power must be calculated to correctly choose the size of the braking resistor and to take into account the heat dissipation effect into the near environment. PELEC (n, p)  TDEC (n, p) TCYCLE Power managed by the drive axis n during the deceleration...

GDPS installation guide QINFRANOR Manufacturer: Phoenix Contact Type: PC 5/ 7-STCL1-7.62 Reference: 1778117 Tightening torque: 0.7 to 0.8 Nm *) According to the actual power, the total cross section can be distributed on all four DC bus outputs

GDPS installation guide OINFRANOR Manufacturer: Weidmuller Type: BLZP 5.08 / 04 / 180 Reference: 194360 Tightening torque: 0.4 to 0.5 Nm X No influence on the status described — — regular blink — — three flashes

GDPS installation guide 2.5 -MINI-SWITCH SW1 The mini-switch available on the front panel is used to configure the operation mode of the XtrapulsGDPS unit: MINI-SWITCH 1 2 3 4 5 6 0 0 0 0 X X 1 1 0 0 X X 1 1 1 1 X X DESCRIPTION 7 8 X X Operating voltage = 400 VAC (default configuration) X X Operating voltage = 400 VAC with undervoltage threshold reduced to 100 VDC X X Operating voltage = 230 VAC Braking I²t = 200 ms (default configuration) Braking I²t = 100 ms The configuration of the XtrapulsGDPS unit is read only at power up. If the configuration has to be changed, proceed as described below:...

GDPS installation guide QINFRANOR Power relay remote control 24 V Xtrapuls drive Q1: Circuit breaker type D 3.2 -UL FUSE RATING In order to be UL compliant, the protection of the XtrapulsGDPS-400/xx multi-axis power supply unit must be achieve by a class J fuse. Suitable for use on a circuit of delivering not more 5000Arms symmetrical amperes at a voltage of 480V.