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Safety instructions
8
Start-up and operation
These warnings are intended for all who plan the operation of the drive, start up or
operate the drive.
WARNING!
Ignoring the following instructions can cause physical injury or death,
or damage to the equipment.
•
Before adjusting the drive and putting it into service, make sure that the motor
and all driven equipment are suitable for operation throughout the speed range
provided by the drive. The drive can be adjusted to operate the motor at
speeds above and below the speed provided by connecting the motor directly
to the power line.
•
Do not activate automatic fault reset functions if dangerous situations can
occur. When activated, these functions will reset the drive and resume
operation after a fault.
•
Do not control the motor with an AC contactor or disconnecting device
(disconnecting means); instead, use the control panel or external commands
via the I/O board of the drive or a fieldbus adapter. The maximum allowed
number of charging cycles of the DC capacitors (i.e. power-ups by applying
power) is one per two minutes. The maximum total number of chargings is
100000 for frame sizes A and B, 50000 for frame sizes C and D.
•
Drives controlling a permanent magnet motor: Do not run the motor over the
rated speed. Motor overspeed leads to overvoltage which may permanently
damage the drive.
Notes:
•
If an external source for start command is selected and it is ON, the drive will
start immediately after an input voltage break or a fault reset unless the drive is
configured for 3-wire (pulse) start/stop.
•
When the control location is not set to local, the stop key on the control panel
will not stop the drive.
WARNING!
The surfaces of drive system components (such as the mains choke
and braking resistor, if present) become hot when the system is in use.
Summary of Contents for ACSM1 Series
Page 1: ...ACSM1 Hardware Manual ACSM1 04 Drive Modules 0 75 to 45 kW...
Page 2: ......
Page 4: ......
Page 14: ...Table of contents 14...
Page 20: ...About this manual 20...
Page 24: ...The ACSM1 04 24...
Page 30: ...Planning the cabinet assembly 30...
Page 46: ...Planning the electrical installation 46...
Page 70: ...Maintenance 70...
Page 84: ...Technical data 84...
Page 90: ...Mains filters 90...
Page 96: ...Dimension drawings 96 Frame size A...
Page 97: ...Dimension drawings 97...
Page 98: ...Dimension drawings 98 Frame size B...
Page 99: ...Dimension drawings 99...
Page 100: ...Dimension drawings 100 Frame size C air cooled module...
Page 101: ...Dimension drawings 101...
Page 102: ...Dimension drawings 102 Frame size C for cold plate mounting...
Page 103: ...Dimension drawings 103 Frame size D air cooled module...
Page 104: ...Dimension drawings 104 Frame size D for cold plate mounting...
Page 106: ...Dimension drawings 106 Mains filters type JFI xx...
Page 108: ...Dimension drawings 108 Braking resistors type JBR xx...
Page 110: ...Dimension drawings 110...
Page 111: ......