Mitsumi electronic IB-1500875(ENG)-E ユーザーズマニュアル

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(Note 1) Control signal is bit output. Setting the No. of the table above to the data output(SP125, SP126), 

and when the scale (SP127, SP128) is set to "0", the output is "0V" for bit 0, and "2.5V" for bit 1.

(Note 2) Refer to the section "Spindle control signal" in Instruction Manual for details on the spindle control 

signal.

Spindle control input 1-0

READY ON command

Spindle control output 1-0

In ready ON

Spindle control input 1-1

Servo ON command

Spindle control output 1-1

In servo ON

Spindle control input 1-7

Alarm reset command

Spindle control output 1-7

In alarm

Spindle control input 1-8

Torque limit 1 selection com-
mand

Spindle control output 1-8

In torque limit 1 selection

Spindle control input 1-9

Torque limit 2 selection com-
mand

Spindle control output 1-9

In torque limit 2 selection

Spindle control input 1-A

Torque limit 3 selection com-
mand

Spindle control output 1-A

In torque limit 3 selection

Spindle control output 1-C

In in-position

Spindle control output 1-F

In warning

Spindle control output 2-0

Z phase passed

Spindle control output 2-3

In zero speed

Spindle control output 2-7

In external emergency stop

Spindle control input 2-9

Speed monitor command val-
id

Spindle control output 2-9

In speed monitor

Spindle control input 2-A

In door closed (controller)

Spindle control output 2-A

In door closed (controller)

Spindle control input 2-B

In door closed (all drive units)

Spindle control output 2-B

In door closed (self drive unit)

Spindle control input 4-0

Spindle control mode selec-
tion command 1

Spindle control output 4-0

In spindle control mode se-
lection 1

Spindle control input 4-1

Spindle control mode selec-
tion command 2

Spindle control output 4-1

In spindle control mode se-
lection 2

Spindle control input 4-2

Spindle control mode selec-
tion command 3

Spindle control output 4-2

In spindle control mode se-
lection 3

Spindle control input 4-4

Gear changeover command

Spindle control output 4-4

In gear changeover com-
mand

Spindle control input 4-5

Gear selection command 1

Spindle control output 4-5

In gear selection 1

Spindle control input 4-6

Gear selection command 2

Spindle control output 4-6

In gear selection 2

Spindle control input 4-D

L coil selection command

Spindle control output 4-D

In L coil selection

Spindle control output 5-1

Speed detection

Spindle control output 5-6

In coil changeover

Spindle control input 5-A

Phase synchronization sup-
pression command

Spindle control output 5-A

In phase synchronization 
suppression

Spindle control input 5-B

Minimum excitation rate 2 
changeover request

Spindle control output 5-B

In minimum excitation rate 2 
selection

Spindle control input 5-C

Speed gain set 2 changeover 
request

Spindle control output 5-C

In speed gain set 2 selection

Spindle control input 5-D

Zero point re-detection re-
quest

Spindle control output 5-D

Zero point re-detection com-
plete

Spindle control input 5-E

Spindle holding force up

Spindle control output 5-E

Spindle holding force up 
completed

Spindle control output 5-F

In 2nd in-position