51
FLUXMASTER 50 INSTRUCTION MANUAL
INDICATION
CONTENT
DESCRIPTION
When speed F_11 = 0, Frequency lower limit F_7 = 0 and frequency setting < 1Hz
SP0
Zero Speed Stopping
When speed F_11 = 1, Frequency lower limit F_7 < (F_6/100), and frequency setting
<Frequency upper limit (F_6/100)
1. If the inverter is set to external operation (F_10 = 1) and
direct start is disabled (F_28 =1), the AC drive cannot be started and will flash
SP1
Failure to start directly
SP1 when the run command is attempted after applying power
(see descriptions of F_28 power-up start).
2. Direct start is possible when F_28 = 0.
The inverter setup to external operation (F_10 = 1). If the STOP
SP2
Keypad emergency
key in the keypad is pressed during operation, the AC drive stops according the
stop
stop method F_14 and flashes SP2 after stop.The RUN switch must be turned
OFF then ON to restart the machine.
External emergency
When the external emergency stop signal is activated through
E.S.
stop
the multi-function input terminal, the AC drive decelerates and stops.
E.S. flashes after AC drive stops. (Refer to instruction for F_19 for detail).
When the external BASE BLOCK signal is activated through
b.b.
External BASE BLOCK
the multi-function terminal, the AC drive stops output immediately
and flashes b.b. for indication. (Refer to instruction for F_19 for detail)
Keypad Operation Error Instruction
INDICATION
CONTENT
POSSIBLE CAUSE
COUNTERMEASURE
1. Attempt to reverse direction
1. Adjust F_22 to 0
LOC
Motor direction locked
when F_22 reverse disable = 1
2. Adjust F_04 to 0
2. Attempt to set F_22 to 1 when F_04 = 1
(motor rotation direction)
1. Press
▲
or
▼
keys when F_11 = 1
or under SP1 operation
1. Use
▲
or
▼
keys to adjust frequency
Er1
Keypad operation error
2. Attempt to modify F_29
setting only after F_11 = 0
3. Attempt to modify parameter
(keypad model)
that is not allowed to be modified
2. Do not modify F_29
during operation
3. Modify in stop mode only
(refer to parameter list)
Er2
Parameter setting error
1. F_6 < F_7 (upper frequency limit<
1. Set F_6 > F_7
lower frequency limit)
Summary of Contents for FM50101-X
Page 1: ...www tecowestinghouse com Instruction Manual User Manual...
Page 18: ...External 24V Supply 18 FLUXMASTER 50 INSTRUCTION MANUAL...
Page 33: ...33 FLUXMASTER 50 INSTRUCTION MANUAL 2 6 Mounting Instructions...
Page 53: ...4 Troubleshooting Procedures 53 FLUXMASTER 50 INSTRUCTION MANUAL 4 1 Flow Chart...
Page 54: ...FLUXMASTER 50 INSTRUCTION MANUAL Continued 54...
Page 55: ...FLUXMASTER 50 INSTRUCTION MANUAL Error handling of fault indication of OC OL 55...
Page 56: ...Error handling of fault indication of OV LV 56 FLUXMASTER 50 INSTRUCTION MANUAL...
Page 57: ...57 FLUXMASTER 50 INSTRUCTION MANUAL 1 Motor inoperative...
Page 58: ...FLUXMASTER 50 INSTRUCTION MANUAL 58 2 Motor overheat...
Page 59: ...FLUXMASTER 50 INSTRUCTION MANUAL 3 Unstable motor operation 59...
Page 66: ...Notes 66 FLUXMASTER 50 INSTRUCTION MANUAL...