Input Signal Selection For Terminals A1 And A2; Terminal A2 Input Signal Selection - YASKAWA Z1000 User Manual

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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 3.10. 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
No. Parameter Name
H3-01 Terminal A1 signal level selection
H3-09 Terminal A2 signal level selection
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Terminal A2 Input Signal Selection

Terminal A2 can be used to input either a voltage or a current signal. Select the signal type using switch S1 as explained in
Table 3.10. Set parameter 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.
Setting
V (left position)
I (right position)
No. Parameter Name
H3-09 Terminal A2 Signal Level Selection
YASKAWA TOEP YAIZ1U 03B YASKAWA AC Drive – Z1000 User Manual
Table 3.10 Jumper S1 Settings
Voltage Output
V
I
A1 A2
V
I
A1 A2
Table 3.11 Parameters H3-01 and H3-09 Details
Selects the signal level for terminal A1.
0: 0 to 10 V with Zero Limit
1: 0 to 10 V without Zero Limit
2: 4 to 20 mA Current Input
3: 0 to 20 mA Current Input
Selects the signal level for terminal A2.
0: 0 to 10 V with Zero Limit
1: 0 to 10 V without Zero Limit
2: 4 to 20 mA Current Input
3: 0 to 20 mA Current Input
Table 3.11.
Table 3.12 DIP Switch S1 Settings
Voltage input (-10 to +10 V or 0 to 10 V)
Current input (4 to 20 mA or 0 to 20 mA): default setting
Table 3.13 Parameter H3-09 Details
Description
Selects the signal level for terminal A2.
0: 0 to 10 Vdc
1: -10 to 10 Vdc
2: 4 to 20 mA
3: 0 to 20 mA
3.10 Control I/O Connections
Table 3.11.
Current Output
A1
Description
Description
Setting Range
0 to 3
V
I
A2
V
I
A1 A2
Setting Default
Range Setting
0 to 3 0
0 to 3 0
Default Setting
2
93
3