Hardware
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Hardware R2.2.8 1 1.98.02 en
2.1 Basic module PM0--600
The PM0--600 incorporates:
G Clocked, controlled low voltage supply for the following modules
-- Periphery (27 V DC / 6 A + 4 A, individually fused)
-- PC (27 V DC / 6 A , ba c k e d up by ext er nal b a t t e r ie s )
-- Equipment within the cabinet (27 V DC / 4 A)
-- Holding brake for motors (26.5 V DC / 7.5 A)
-- Lead ba t t er y for back i ng u p t he PC ( 26. 8 V DC) incl. cha r gin g and d i s c har g ing cont r ol
-- PM0-- 600 l o gic ( 15 V DC, --1 5 V DC , + 5 V DC, wit h ba c k --up )
-- PM1( 2)-- 600 d r iv er s (1 6 V A C / 1 0 0 kH z )
G 600 V supply module for output stages incl.
-- Main contactor and starting circuit
-- Mains overvoltage limiter
-- Intermediate circuit rectifier (600 V DC / 4 kW)
-- Ballast circuit 800 W (can be extended to 2 kW)
-- High--s peed d i sc har ge of int er med i at e ci r c u it
-- Temper at ur e mon i t o rin g
-- Suppression elements
-- Interface with safety module (FE201)
G Logic module incl.
-- Bidirectional interface for parallel data transmission from/to DSEAT with parity check
-- Current controller and pulse width modulation
-- Logic op e rat io n s ( e. g. d ri v e en a b les , b r ak e co n t r ol)
-- Fault det ec t ion: bra k e f aul t , ov erv olt age , u n d er v olt ag e , b a t t e r y c har ge,
overtemperature, motor overcurrent, current controller limitation,
transmission error, sumcheck error
-- Detection and signalling of: motor connector assignment, ready for operation
2.2 1--axis power module PM 1--600/.. , 2--axis power module PM
2--600/25--16
The power modules incorporate:
G IGBT servo output stages for 1 or 2 r obot axes or external axes incl.
-- Intermediate circuit electrolytic capacitors
-- Driver boards with integrated short--circuit protection of the output stage
-- Potential--free motor current measurement
-- Short -- cir cu i t b rak ing r elay
-- Power adaptation to motor sizes via motor connector selection
-- Monitoring of heat sink temperature
-- Individual axis switch--off
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