YASKAWA VS MINI J7 - Page 10

VAN-V07007E [J7→J1000] Replacement Instructions
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J7 J1000
Drive
Function/
Parameter
Parameter
No.
Initial Value
Parameter
No.
Initial Value
Comments
Min. output frequency
n14 1.5Hz E1-09 1.5 Hz
Min. output voltage
n15 12 V * E1-10 12.0 V *
* Values for a 400 V class drive are double.
Acceleration time 1
n16 10.0 s C1-01 10.0 s
Deceleration time 1
n17 10.0 s C1-02 10.0 s
Acceleration time 2
n18 10.0 s C1-03 10.0 s
Deceleration time 2
n19 10.0 s C1-04 10.0 s
S-curve at accel. Start
0 (0 s) C2-01 0.2 s
S-curve at accel. End
0 (0 s) C2-02 0.2 s
S-curve at decel. start
0 (0 s) C2-03 0.2 s
S-curve at decel. end
n20
0 (0 s) C2-04 0.0 s
J7:
Selection parameter (setting 0,1,2, and 3).
Same setting for all conditions.
J1000:
Numerical parameter (time must be set in
seconds). S-curve set separately for each
ride profile section.
Multi speed ref. 1
n21 0.0Hz d1-01 0.00 Hz
Multi speed ref. 2
n22 0.0Hz d1-02 0.00 Hz
Multi speed ref. 3
n23 0.0Hz d1-03 0.00 Hz
Multi speed ref. 4
n24 0.0Hz d1-04 0.00 Hz
Multi speed ref. 5
n25 0.0Hz d1-05 0.00 Hz
Multi speed ref. 6
n26 0.0Hz d1-06 0.00 Hz
Multi speed ref. 7
n27 0.0Hz d1-07 0.00 Hz
Multi speed ref. 8
n28 0.0Hz d1-08 0.00 Hz
Jog frequency
n29 6.0Hz d1-17 6.00Hz
Frequency reference
upper limit
n30 100% d2-01 100.0%
Frequency reference
lower limit
n31 0% d2-02 0.0%
Motor rated current
n32 - E2-01 -.
Depends on the drive capacity
Motor overheat
protection
n33 0 L1-01 1
J7 J1000
n33→0 L1-01→1
n33→1 L1-01→2
n33→2 L1-01→0
Motor protection time
constant
n34 8min L1-02 1.0 min
Set L1-02 = n34 / 8.
Drive cooling fan
operation selection
n35 0 L8-10 0
J7 J1000
n35→0 L8-10→0
n35→1 L8-10→1
Terminal S1 function
selection
- - H1-01 40
The function of S1 is fixed to Fwd Run in
the J7. The equivalent setting in the
J1000 is H1-01=40 (default).