SSI700 User Manual Description of Function Codes
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The four multi-reference terminals have 16 state combinations, corresponding to 16
reference values, as listed in the following table.
Table 6-2 State combinations of the four multi-reference terminals
K4
K3
K2
K1
Reference
Setting
Corresponding
Parameter
OFF OFF OFF OFF Reference
0
12-00
OFF OFF OFF ON Reference
1
12-01
OFF OFF ON OFF Reference
2
12-02
OFF OFF ON
ON Reference
3
12-03
OFF
ON OFF OFF Reference
4
12-04
OFF
ON OFF ON Reference
5
12-05
OFF
ON
ON OFF Reference
6
12-06
OFF
ON
ON
ON Reference
7
12-07
ON OFF OFF OFF Reference
8
12-08
ON OFF OFF ON Reference
9
12-09
ON OFF ON OFF Reference
10
12-10
ON OFF ON
ON Reference
11
12-11
ON
ON OFF OFF Reference
12
12-12
ON
ON OFF ON Reference
13
12-13
ON
ON
ON OFF Reference
14
12-14
ON
ON
ON
ON Reference
15
12-15
If the frequency source is multi-reference, the value 100% of 12-00 to 12-15 corresponds
to the value of P0-10 (Maximum frequency).
Besides the multi-speed function, the multi-reference can be also used as the PID setting
source or the voltage source for V/F separation, satisfying the requirement on switchover
ofdifferent setting values.
Two terminals for acceleration/deceleration time selection have four state combinations,
as listed in the following table.
Table 6-3 State combinations of two terminals for acceleration/deceleration time selection
Terminal 2
Terminal 1
Acceleration/Deceleration Time
Selection
Corresponding
Parameters
OFF
OFF
Acceleration/Deceleration time 1
P0-17, P0-18
OFF
ON
Acceleration/Deceleration time 2
P8-03, P8-04
ON
OFF
Acceleration/Deceleration time 3
P8-05, P8-06
ON
ON
Acceleration/Deceleration time 4
P8-07, P8-08
Property
Default
Setting
Range
Parameter
Name
Function
Code
Group P4: Input Terminals
☆
0.010s
0.000–1.000s
DI filter time
P4-10
It is used to set the software filter time of DI terminal status. If DI terminals are liable to
interference and may cause malfunction, increase the value of this parameter to enhance
the anti-interference capability. However, increase of DI filter time will reduce the
response of DI terminals.
Property
Default
Setting
Range
Parameter
Name
Function
Code
Group P4: Input Terminals
★
1
0: Two-line mode 1
1: Two-line mode 2
2: Three-line mode 1
3: Three-line mode 2
Terminal command
mode
P4-11
This parameter is used to set the mode in which the AC drive is controlled by external
terminals. The following uses DI1, DI2 and DI3 among DI1 to DI5 as an example, with
allocating functions of DI1, DI2 and DI3 by setting P4-00 to P4-02.
Summary of Contents for SSI700
Page 1: ......
Page 3: ...Safety Information and Precautions...
Page 7: ...Product Information...
Page 12: ...Mechanical and Electrical Installation...
Page 19: ...Operation Display and Application Examples...
Page 42: ...Function Code Table...
Page 64: ...Description of Function Codes...
Page 131: ...EMC...
Page 137: ...Selection and Dimensions...
Page 141: ...Maintenance and Troubleshooting...