Control I/O Connections; Control I/O Connections; Sinking/Sourcing Mode Switch For Digital Inputs; Input Signal Selection For Terminals A1 And A2 - YASKAWA Z1000 User Manual

3.10 Control I/O Connections

3.10 Control I/O Connections

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Sinking/Sourcing Mode Switch for Digital Inputs

Use the wire jumper between terminals SC and SP or SC and SN to select between Sink mode, Source mode or external power
supply for the digital inputs S1 to S7 as shown in
NOTICE: Do not short terminals SP and SN. Failure to comply will damage the drive.
Mode
Sinking Mode (NPN)
Sourcing Mode (PNP)
u

Input Signal Selection for Terminals A1 and A2

Terminals A1 and A2 can be used to input either a voltage or a current signal. Select the signal type using jumper S1 as
explained in Table 3.13. Set parameters H3-01 and H3-09 accordingly as shown in
Note: If terminals A1 and A2 are both set for frequency bias (H3-02 = 0 and H3-10 = 0), both input values will be combined to create the frequency
reference.
Terminal
Terminal A1
Terminal A2
100
Table 3.12
Table 3.12 Digital Input Sink/Source/External Power Supply Selection
Drive Internal Power Supply
(Terminals SN and SP)
S6
S7
SN
SC
24 Vdc
SP
S6
S7
SN
SC
24 Vdc
SP
Table 3.13 Jumper S1 Settings
Voltage Output
V
I
A1 A2
V
I
A1 A2
(Default: Sink mode, internal power supply).
External
24 Vdc
External
24 Vdc
YASKAWA ELECTRIC TOEP C710616 45F YASKAWA AC Drive – Z1000 User Manual
External 24 Vdc Power Supply
S6
S7
SN
SC
24 Vdc
SP
S6
S7
SN
SC
24 Vdc
SP
Table 3.14.
Current Output
V
I
A1 A2
V
I
A1 A2