Terminal Function Selection Parameters; Input Terminal Function Selection - Mitsubishi FR - S500 Instruction Manual

CAUTION
The frequency can be varied by RH (acceleration) and RM (deceleration)
between 0 and the maximum frequency (Pr. 1 setting).
When the acceleration or deceleration signal switches on, the set frequency
varies according to the slope set in Pr. 44 "second acceleration/deceleration time"
or Pr. 45 "second deceleration time". The output frequency acceleration and
deceleration times are as set in Pr. 7 "acceleration time" and Pr. 8 "deceleration
time", respectively. Therefore, the longer preset times are used to vary the actual
output frequency.
If the start signal (STF or STR) is off, turning on the acceleration (RH) or
deceleration (RM) signal varies the preset frequency.
When selecting this function, re-set the maximum frequency according to the
machine.
Related parameters
Maximum frequency setting
Output frequency acceleration/deceleration time
Time setting for acceleration/deceleration
2

.9 Terminal Function Selection Parameters

2
.9.1

Input terminal function selection

Use these parameters to select/change the input terminal functions.
Parameter Name
RL terminal
60 function
selection
RM terminal
61 function
selection
RH terminal
62 function
selection
STR terminal
63 function
selection
CAUTION
Pr. 1 "maximum frequency" (refer to page 59)
Pr. 44 "second acceleration/deceleration time",
Pr. 45 "second deceleration time"
(refer to page 62)
Factory Setting
Setting Range
0
0 to 10,
1
14, 16
Setting is enabled when Pr. 30 = "1"
2
0 to 10,
- - - 14, 16,
- - -
88
Pr. 7 "acceleration time",
Pr. 8 "deceleration time" (refer to page 62)
Remarks