Nachi RMU20-20 Instruction Manual page 37

4) CNROT
Pin no. Circuit code
(A1) U1
(A2) W1
(A3) U2
(A4) W2
(A5) U3
(A6) W3
(A7) U4
(A8) W4
(A9) U5
(A10) W5
(A11) U6
(A12) W6
(A13) U7
(A14) W7
(A15) U8
(A16) W8
(A17) U24A
Receptacle housing at cable side: Hirose No. HIF3BA-34D-2.54C, 34 contacts
I: monitor input, PO: power output, GO: ground output
5) CNCOM
Pin no. Circuit code
D+
(A1)
(A2) M0
(A3) FG
Receptacle housing at cable side: JST Mfg. No. J21DF-06V-KX, 6contact2, X-type
IO: monitor signal, GI: ground input, FG: frame ground
Table 2-4 Connector CNROT pin allocation
Signal name
I/O
J1 motor U-phase
I
J1 motor W-phase
I
J2 motor U-phase
I
J2 motor W-phase
I
J3 motor U-phase
I
J3 motor W-phase
I
J4 motor U-phase
I
J4 motor W-phase
I
J5 motor U-phase
I
J5 motor W-phase
I
J6 motor U-phase
I
J6 motor W-phase
I
J7 motor U-phase
I
J7 motor W-phase
I
J8 motor U-phase
I
J8 motor W-phase
I
DC24V (+)
PO
Table 2-5 Connector CNCOM pin allocation
Signal name
I/O
USB data +
IO
GND
GI
FG
2.2 Description of Exterior and Parts
Pin no. Circuit code
(B1) V1
(B2) L1
(B3) V2
(B4) L2
(B5) V3
(B6) L3
(B7) V4
(B8) L4
(B9) V5
(B10) L5
(B11) V6
(B12) L6
(B13) V7
(B14) L7
(B15) V8
(B16) L8
(B17) U0A
Pin no. Circuit code
D-
(B1)
M0
(B2)
(B3)
Signal name
I/O
J1 motor V-phase
I
J1 motor L-phase
I
J2 motor V-phase
I
J2 motor L-phase
I
J3 motor V-phase
I
J3 motor L-phase
I
J4 motor V-phase
I
J4 motor L-phase
I
J5 motor V-phase
I
J5 motor L-phase
I
J6 motor V-phase
I
J6 motor L-phase
I
J7 motor V-phase
I
J7 motor L-phase
I
J8 motor V-phase
I
J8 motor L-phase
I
DC24V GND
GO
Signal name
I/O
USB data -
IO
GND
GI
2-9