Fuji Electric FRENIC MEGA G2 Series - Page 552

5.3 Description of Function Codes 5.3.9 d codes (Applied functions 2)
5-368
Furthermore, the following terminal functions should be set for the digital input terminals as terminal functions.
[Functions set for E01 to E09]
137(1137)
Position control/speed control switching
"POS/Hz"
141(1141)
Position clear “P-CLR”
144(1144)
Positioning data update “POS-SET”
A time chart showing when these operations are performed is shown below.
出力周波数
時間
[POS/Hz]
[FWD]
[P-CLR]
[POS-SET]
[PSET]
ON
ON
OFFOFF OFF OFF
OFFOFFOFF
OFF OFF OFFON ON ON
ONONON
ON ON
󳏀
󳏁
󳏂
󳏃
󳏄
定寸送り量 定寸送り量 定寸送り量
• Position control is enabled when “POS-SET” is ON.
• The inverter starts running when “FWD” is ON. If positioning data selection “POS-SEL#” has not been assigned,
positioning data 1 is selected as the stop target position.
• After stopping at the target position, in-position “PSET” turns ON when the position deviation is in the in-position
range.
• By setting “P-CLR” to ON, the current position is cleared to 0 (same as returning to home position).
• With positioning data update “POS-SET” set to ON, operation begins under position control with the target
position again set as position data 1.
• Steps (3) to (5) are then repeated.
Constant rate
of feeding
amount
Constant rate
of feeding
amount
Constant rate
of feeding
amount
Output frequency
Time