84
Speed setting by external terminals
4.6.3 Remote setting function (Pr. 59)
The above parameter can be set when Pr. 160 Extended function display selection = "0". (Refer to page 156)
* External running speed (other than multi-speed) or PU running speed
NOTE
The Pr. 15 setting should be equal to or higher than the Pr. 13 Starting speed.
Changing the terminal assignment using Pr. 178 to Pr. 182 (input terminal function selection) may affect the other
functions. Set parameters after confirming the function of each terminal.
During Jog operation, the second acceleration/deceleration via the RT signal cannot be selected. (The other second
functions are valid. (Refer to page 227))
When Pr. 79 Operation mode selection = "4", pressing of the operation panel and
/ of the parameter unit
(FR-PU07) starts the drive unit and pressing stops the drive unit.
This function is invalid when Pr. 79 = "3".
Parameters referred to
Pr. 13 Starting speed Refer to page 89
Pr. 20 Acceleration/deceleration reference speed Refer to page 87
Pr. 79 Operation mode selection Refer to page 147
Pr. 178 to Pr. 182 (input terminal function selection) Refer to page 100
Even if the operation panel is located away from the enclosure, you can use contact signals to perform continuous
variable-speed operation, without using analog signals.
By merely setting this parameter, you can use the acceleration, deceleration and setting clear functions of the
motorized speed setter (FR-FK).
Parameter
Number
Name Initial Value
Setting
Range
Description
RH, RM, RL signal
function
Speed setting
storage function
59
Remote function selection
0
0 Multi-speed setting —
1 Remote setting With
2 Remote setting Not used
3 Remote setting
Not used
(Turning STF/STR OFF
clears remotely-set speed.)
Forward rotation
Acceleration
Deceleration
Clear
Drive unit
Connection diagram
for remote setting
STF
RH
RM
RL
SD
10
2
5
0
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON ON
Deceleration
(RM)
Clear (RL)
Acceleration
(RH)
Forward rotation
(STF)
Power supply
0Hz
Time
Rotation speed
*
When Pr. 59 = 1
When Pr. 59 = 2, 3
When Pr. 59 = 1, 2
When Pr. 59 = 3
(r/min)
