Siemens SIMATIC EM 148-FC Manual page 10

Contents
Figures
1-1 Connectors and indicators of the EM 148-FC frequency converter
2-1 Power connectors
2-2 Schematic representation of the connections
of the EM 148-FC (example)
3-1 Structure of the station diagnosis (header), bytes 9 to 12
3-2 Structure of the station diagnosis (record 0, also included in record 1),
bytes 13 to 16
3-3 Structure of the station diagnosis (record 1), bytes 17 to 28
4-1 Linear and quadratic voltage/frequency characteristic
4-2 Frequency curve with release delay
4-3 Frequency curve with external brake stopping time
4-4 Voltage/frequency characteristic with and without starting boost
4-5 Voltage/frequency characteristic with and without continuous boost
4-6 Frequency curve with and without rounding
5-1 Operating procedure following voltage recovery
5-2 Changing the motor's direction of rotation
5-3 Stopping the motor by normal ramping down, renewed ramping up
5-4 Abrupt braking of the motor, renewed ramping up
5-5 Disabling and re-enabling operation
5-6 Rapid stop, ramp-up
5-7 Disabling and re-enabling the ramp generator
5-8 Interrupting and continuing ramp-up or ramp-down
5-9 Disabling and re-enabling the setpoint value
5-10 Change of direction
B-1 Dimensioned drawing of the Frequency Converter
Tables
1-1 Topics of the manuals in the ET 200X manual package
1-2 Separate manuals for the ET 200X components
2-1 Accessories required to prepare connecting cables
2-2 Assignment of the power connectors
3-1 Forming procedure after a lengthy storage period
3-2 Meaning of the LEDs
3-3 Status indication by means of LEDs
3-4 Error messages in accordance with the PROFIBUS standard
3-5 Vendor-specific error messages
4-1 Structure of the output data object
4-2 Structure of the control word
4-3 Structure of the input data object
4-4 Structure of the status word
4-5 Parameters of the Frequency Converter
4-6 Procedure for inching mode from the programmable controller
4-7 Procedure for inching mode using the hand-held controller
5-1 Effect of the external brake
A-1 Frequency converter - order numbers
A-2 Accessories - order numbers
iv
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EM 148-FC Frequency Converter
. . . . . 1-3
2-5
2-6
3-8
3-8
. . . . . . . . . . . 3-9
4-11
4-13
4-14
. . . . . . . 4-15
. . . . 4-15
4-16
5-2
5-3
. . . . . 5-4
5-5
5-6
5-7
5-8
5-8
5-9
5-9
B-1
1-4
1-6
2-4
2-5
3-4
3-6
3-6
. . . . . . . . . 3-10
3-10
4-2
4-3
4-4
4-5
4-7
. . . . . . . . . 4-17
. . . . . . . . . . . . 4-18
5-4
A-1
A-1
A5E00065321-03