Mitsubishi Electric FR-F500 Series, Инструкция по эксплуатации

Страница: 67 / 221

OPERATION/CONTROL
55
Parameter
Number
Name Application Refer to
60 Intelligent mode selection
Used to cause the inverter to automatically set the appropriate
parameters and perform operation.
95
65 Retry selection
Used to select the alarm whose occurrence will cause the inverter to
reset and retry automatically.
97
66
Stall prevention operation reduction
starting frequency
79
67
Number of retries at alarm
occurrence
Used to set the number of retries to be made when an alarm occurs. 97
68 Retry waiting time
69 Retry count display erasure
Used to set the number of retries and the waiting time. 97
71 Applied motor
Used to set the thermal characteristic of the electronic overcurrent
protection according to the motor used.
99
72 PWM frequency selection Used to change the motor tone. 100
73 0-5V/0-10V selection
When using the voltage-input signal to perform operation, set the
specifications of the frequency setting signal input to across
terminals 2-5.
101
74 Filter time constant
Used to set the input section built-in filter constant of an external
voltage or current frequency setting signal.
102
75
Reset selection/disconnected PU
detection/PU stop selection Used to choose the reset selection, disconnected PU detection and
PU stop selection functions.
102
76 Alarm code output selection
Used to output a 4-bit digital signal from the open collector output
terminals as the definition of an alarm that has occurred.
104
77 Parameter write disable selection
Used to enable or disable the write of various parameters to prevent
the parameters from being rewritten by accidental operation.
105
78 Reverse rotation prevention selection
Used to prevent reverse operation trouble due to the false input of
the start signal.
106
79 Operation mode selection Use to choose the operation mode of the inverter. 107
160 User group read selection Used to read the values of the basic parameters or all parameters. 139
180 RL terminal function selection
181 RM terminal function selection
182 RH terminal function selection
183 RT terminal function selection
184 AU terminal function selection
185 JOG terminal function selection
186 CS terminal function selection
Used to choose and assign the functions of the input terminals. 140
190 RUN terminal function selection
191 SU terminal function selection
192 IPF terminal function selection
193 OL terminal function selection
194 FU terminal function selection
195 A, B, C terminal function selection
Used to choose and assign the functions of the output terminals. 142
240 Soft-PWM setting Used to change the motor tone. 100
244 Cooling fan operation selection
Used to control the operation of the cooling fan incorporated in the
inverter.
145
900 FM terminal calibration
901 AM terminal calibration
Used to calibrate the meters connected to terminals FM-SD and AM-5. 158
902 Frequency setting voltage bias
903 Frequency setting voltage gain
904 Frequency setting current bias
905 Frequency setting current gain
Used to set the magnitude (slope) of the output frequency as desired
relative to the frequency setting signal (0 to 5V, 0 to 10V or 4 to
20mA DC).
160
990 PU buzzer control
Used to produce or mute the operational sound generated when you
press the keys of the operation panel and parameter unit.
165
Simple mode parameter