YASKAWA GA700 Technical Manual page 669

Proce Configuration
dure Parameter
1 Reference 1
2 Reference 2
3 Signal type of analog
input
4
Reference 3
5 Reference 4
6 Reference 5
7 Jog Reference
8 External digital input
(3 inputs)
9 JOG command
When Performing Max. 17 Step Speed with All Digital Inputs
This section describes the procedure for setting the 17 step speeds (17 types of frequency references) without
using an analog input.
Proce Configuration
dure Parameter
1 Reference 1
2 Reference 2
3 Reference 3
4 Reference 4
5 Reference 5 to 16
6 Jog Reference
7 External digital input
(4 inputs)
8 JOG command
Multi-step Speed Operation Combinations
Refer to the following table and diagram for multi-step speed reference combinations. The selected frequency
reference changes depending on the combination of digital input signals from an external source.
Table 11.33 Multi-step Speed Reference and Multi-function Digital Input Terminal Combinations
Multi-Step Speed
Related
Reference 1
Parameters
H1-xx = 3
Reference 1 (set in
b1-01)
Reference 2 (d1-02
or terminals A1, A2,
A3)
Reference 3 (d1-03
or terminals A1, A2,
A3)
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
1. Sets b1-01 = 1 [Frequency Reference Selection 1 = Analog Input].
2. Sets H3-02 = 0 [Terminal A1 Function Selection = Frequency Bias].
3. Sets H3-01 = 1 [Terminal A1 Signal Level Select = 0-10V (BipolRef)].
1. Sets H3-06 = 2 [Terminal A3 Function Selection= Auxiliary Frequency Reference 1].
2. Sets H3-05 = 1 [Terminal A3 Signal Level Select = 0-10V (BipolRef)].
Configure DIP switches S1-1 and S1-3 on the control circuit board to the V-side (voltage).
Note:
Set this before energizing the drive.
Sets the value of d1-03 [Reference 3].
Sets the value of d1-04 [Reference 4].
Sets the value of d1-05 [Reference 5].
Sets d1-17 [Jog Reference] to the jog speed.
Set the Multi-Step Speed Reference 1 to 3 [H1-xx = 3, 4, 5] to one of the multi-function digital input
terminals S1 to S8.
Set the Jog Reference Selection [H1-xx = 6] to one of the multi-function digital input terminals S1 to
S8.
1. Set b1-01 = 0 [Frequency Reference Selection 1 = Keypad].
2. Sets the value of d1-01 [Reference 1].
1. Sets H3-06 = F [Terminal A3 Function Selection = Through Mode], and disables the analog
reference.
2. Set d1-02 [Reference 2].
1. Sets H3-10 = F [Terminal A2 Function Selection = Through Mode], and disables the analog
reference.
2. Set d1-03 [Reference 3].
Set d1-04 [Reference 4].
Sets the values of d1-05 to d1-16 [Reference 5 to 16] using the same procedure.
Sets d1-17 [Jog Reference] to the jog speed.
Set Multi-Step Speed Reference 1 to 4 [H1-xx = 3, 4, 5, 32] to one of the multi-function digital input
terminals S1 to S8.
Set the Jog Reference Selection [H1-xx = 6] to one of the multi-function digital input terminals S1 to
S8.
Multi-Step Speed
Reference 2
H1-xx = 4
OFF OFF
ON OFF
OFF ON
Task contents
Task contents
Multi-Step Speed Multi-Step Speed
Reference 3 Reference 4
H1-xx = 5 H1-xx = 32
OFF OFF
OFF OFF
OFF OFF
11.5 d: Reference Settings
Jog Reference
H1-xx = 6
OFF
OFF
OFF
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