Mitsubishi FR-F500 Instruction Manual page 152

Transistorized inverter
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<Setting>
Refer to the following list and set the parameters:
Signal
Setting
Name
Pr. 59 = 0
0
RL
Pr. 59 = 1, 2*
Pr. 59 = 0
1
RM
Pr. 59 = 1, 2*
Pr. 59 = 0
2
RH
Pr. 59 = 1, 2*
3
RT
Second function selection
4
AU
Current input selection
5
JOG
Jog operation selection
6
CS
Automatic restart after instantaneous power failure selection
External thermal relay input**
The externally provided overheat protection thermal relay,
7
OH
motor-embedded temperature relay or the like is operated to
stop the inverter.
10
X10
FR-HC connection (inverter operation enable)
FR-HC connection (instantaneous power failure detection)
11
X11
(Only when FR-A5NR option is fitted)
12
X12
PU operation external interlock
13
X13
External DC dynamic braking start
14
X14
PID control valid terminal
16
X16
PU-external operation switch-over
17
X17
Load pattern selection forward/reverse rotation boost
PID forward-reverse action switching function
24
X24
(NA, EC versions only)
9999
No function
*: When Pr. 59 = "1" or "2", the functions of the RL, RM, RH and RT signals change as listed above.
**: Operated when the relay contact "opens".
Note: 1. One function can be assigned to two or more terminals. In this case, the terminal inputs are
OR'ed.
2. The speed command priorities are higher in order of jog, multi-speed setting (RH, RM, RL) and
AU.
3. When HC connection (inverter operation enable signal) is not selected, the MRS terminal shares
this function.
4. Use common terminals to assign the multi-speeds (7 speeds) and remote setting. They cannot
be set individually.
(Common terminals are used since these functions are designed for speed setting and need not
be set at the same time.)
5. When FR-HC connection inverter operation enable (X10) signal is not assigned, the MRS
terminal shares this function.
6. When "7" is set in Pr. 79 and the PU operation external interlock (X12) signal is not assigned, the
MRS signal acts as this function.
7. When the load pattern selection forward/reverse rotation boost (X17) signal is not assigned, the
RT signal shares this function.
Functions
Low-speed operation command
Remote setting (setting clear)
Middle-speed operation command
Remote setting (deceleration)
High-speed operation command
Remote setting (acceleration)
139
PARAMETERS
Relevant Parameters
Pr. 4 to Pr. 6
Pr. 24 to Pr. 27
Pr. 232 to Pr. 239
Pr. 59
Pr. 4 to Pr. 6, Pr. 24 to Pr. 27, Pr. 232 to
Pr. 239
Pr. 59
Pr. 4 to Pr. 6, Pr. 24 to Pr. 27,
Pr. 232 to Pr. 239
Pr. 59
Pr. 44 to Pr. 50
Refer to page 10
Pr. 15, Pr. 16
Pr. 57, Pr. 58, Pr. 162 to Pr. 165
Refer to page 163
Pr. 30, Pr. 70
Pr. 30, Pr. 70
Pr. 79
Pr. 10 to Pr. 12
Pr. 128 to Pr. 134
Pr. 79
Pr. 14
Pr. 500 to Pr. 516
4

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