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7 Detailed Functions
High-function General-purpose Inverter 3G3RX-V1 User’s Manual (I578-E1)
7-5 Multi-function Terminal Functions (Group C)
7
Parameter No. Data Function name Reference item Page
Multi-function
Input
S1 to S8
Selection
C001 to C008
32 SF1: Multi-step speed setting bit 1
Multi-step Speed Operation
Function
5-53
33 SF2: Multi-step speed setting bit 2
34 SF3: Multi-step speed setting bit 3
35 SF4: Multi-step speed setting bit 4
36 SF5: Multi-step speed setting bit 5
37 SF6: Multi-step speed setting bit 6
38 SF7: Multi-step speed setting bit 7
39 OLR: Overload limit switching
Overload Limit/Overload Warning
7-72
40 TL: Torque limit enabled/disabled
Torque Limit Function 7-8241 TRQ1: Torque limit switching 1
42 TRQ2: Torque limit switching 2
43 PPI: P/PI switching P/PI switching 6-28
44 BOK: Brake confirmation Brake Control Function 7-104
45 ORT: Orientation Orientation Function 6-53
46 LAC: LAD cancel LAD Cancel Function 7-15
47 PCLR: Position deviation clear
V2 Control Mode Selection 6-15
48 STAT: Pulse train position command
permission
50 ADD: Set frequency A145 addition Frequency Addition Function 7-60
51 F-TM: Forced terminal block Forced Terminal Block Function
(F-TM)
7-121
52
ATR: Torque command input permission
Torque Control 6-56
53 KHC: Integrated power clear Integrated Power Monitor 7-7
54 SON: Servo ON Servo ON Function 6-43
55 FOC: Preliminary excitation
Preliminary Excitation Function (FOC)
7-122
56 MI1: General-purpose input 1
DriveProgramming Function 7-26
57 MI2: General-purpose input 2
58 MI3: General-purpose input 3
59 MI4: General-purpose input 4
60 MI5: General-purpose input 5
61 MI6: General-purpose input 6
62 MI7: General-purpose input 7
63 MI8: General-purpose input 8
65 AHD: Analog command held Analog Command Hold Function 7-122
66 CP1:Position command selection 1
Absolute
Position/High-resolution
Absolute Position Control Mode
6-40
67 CP2: Position command selection 2
68 CP3: Position command selection 3
69 ORL: Zero return limit signal
70 ORG: Zero return startup signal
71 FOT: Forward driving stop
72 ROT: Reverse driving stop
73 SPD: Speed/Position switching
74 PCNT: Pulse counter
Multi-function Pulse Counter 7-123
75 PCC: Pulse counter clear
82 PRG: DriveProgramming start DriveProgramming Function 7-26
no NO: No allocation – –