Chapter 4 Explanation of Functions

Register

Function name

Function

R/W

Monitoring and setting items Data resolution

Register

No.

code

No.

 

 

 

 

 

 

 

1 (RV: Reverse RUN), 2 (CF1: Multispeed 1 setting), 3

 

 

 

 

 

(CF2: Multispeed 2 setting), 4 (CF3: Multispeed 3 setting),

 

1401h

Terminal [1] function

C001

R/W

5 (CF4: Multispeed 4 setting), 6 (JG: Jogging), 7 (DB:

-

 

 

 

 

external DC braking), 8 (SET: Set 2nd motor data), 9 (2CH:

 

 

 

 

 

2-stage acceleration/deceleration), 11 (FRS: free-run stop),

 

 

 

 

 

12 (EXT: external trip), 13 (USP: unattended start

 

 

 

 

 

 

 

 

 

 

protection), 14: (CS: commercial power source enable), 15

 

1402h

Terminal [2] function

C002

R/W

(SFT: software lock), 16 (AT: analog input voltage/current

-

 

 

 

 

select), 17 (SET3: 3rd motor control), 18 (RS: reset), 20

 

 

 

 

 

(STA: starting by 3-wire input), 21 (STP: stopping by 3-wire

 

 

 

 

 

input), 22 (F/R: forward/reverse switching by 3-wire input),

 

 

 

 

 

 

 

 

 

 

23 (PID: PID disable), 24 (PIDC: PID reset), 26 (CAS:

 

1403h

Terminal [3] function

C003

R/W

control gain setting), 27 (UP: remote control UP function),

-

28 (DWN: remote control DOWN function), 29 (DWN:

 

 

 

 

remote control data clearing), 31 (OPE: forcible operation),

 

 

 

 

 

32 (SF1: multispeed bit 1), 33 (SF2: multispeed bit 2), 34

 

 

 

 

 

 

 

 

 

 

(SF3: multispeed bit 3), 35 (SF4: multispeed bit 4), 36

 

1404h

Terminal [4] function

C004

R/W

(SF5: multispeed bit 5), 37 (SF6: multispeed bit 6), 38

-

(SF7: multispeed bit 7), 39 (OLR: overload restriction

 

 

 

 

selection), 40 (TL: torque limit enable), 41 (TRQ1: torque

 

 

 

 

 

limit selection bit 1), 42 (TRQ2: torque limit selection bit 2),

 

 

 

 

 

43 (PPI: P/PI mode selection), 44 (BOK: braking

 

 

 

 

 

confirmation), 45 (ORT: orientation), 46 (LAC: LAD

 

1405h

Terminal [5] function

C005

R/W

cancellation), 47 (PCLR: clearance of position deviation),

-

 

 

 

 

48 (STAT: pulse train position command input enable), 50

 

 

 

 

 

(ADD: trigger for frequency addition [A145]), 51 (F-TM:

 

 

 

 

 

forcible-terminal operation), 52 (ATR: permission of torque

 

 

 

 

 

 

 

 

 

 

command input), 53 (KHC: cumulative power clearance),

 

1406h

Terminal [6] function

C006

R/W

54 (SON: servo-on), 55 (FOC: forcing), 56 (MI1:

-

 

 

 

 

general-purpose input 1), 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:

 

1407h

Terminal [7] function

C007

R/W

general-purpose input 7), 63 (MI8: general-purpose input

-

8), 65 (AHD: analog command holding), 66 (CP1:

 

 

 

 

multistage position settings selection 1 ), 67 (CP2:

 

 

 

 

 

multistage position settings selection 2), 68 (CP3:

 

 

 

 

 

 

 

 

 

 

multistage position settings selection 3), 69 (ORL:

 

 

 

 

 

Zero-return limit function), 70 (ORG: Zero-return trigger

 

1408h

Terminal [8] function

C008

R/W

function), 71 (FOT: forward drive stop), 72 (ROT: reverse

-

 

 

 

 

drive stop), 73 (SPD: speed / position switching), 74

 

 

 

 

 

(PCNT: pulse counter), 75 (PCC: pulse counter clear)

 

 

 

 

 

255 (no: no assignment)

 

1409h

(Reserved)

-

-

Inaccessible

-

140Ah

(Reserved)

-

-

Inaccessible

-

140Bh

Terminal [1] active state

C011

R/W

0 (NO), 1 (NC)

-

140Ch

Terminal [2] active state

C012

R/W

0 (NO), 1 (NC)

-

140Dh

Terminal [3] active state

C013

R/W

0 (NO), 1 (NC)

-

140Eh

Terminal [4] active state

C014

R/W

0 (NO), 1 (NC)

-

140Fh

Terminal [5] active state

C015

R/W

0 (NO), 1 (NC)

-

1410h

Terminal [6] active state

C016

R/W

0 (NO), 1 (NC)

-

1411h

Terminal [7] active state

C017

R/W

0 (NO), 1 (NC)

-

 

 

 

 

 

 

1412h

Terminal [8] active state

C018

R/W

0 (NO), 1 (NC)

-

 

 

 

 

 

 

1413h

Terminal [FW] active state

C019

R/W

0 (NO), 1 (NC)

-

 

 

 

 

 

 

1414h

(Reserved)

-

-

Inaccessible

-

 

 

 

 

 

 

4 - 152

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Hitachi SJ700-2 instruction manual EXT external trip, 13 USP unattended start