Omron Q2A Series Technical Manual page 511

Table 12.2 Parameters that are not Initialized Using a 2-Wire Sequence or a 3-Wire Sequence
No.
A1-00
A1-02
A1-07
E1-03
E5-01
E5-02
E5-03
E5-04
E5-05
E5-06
E5-07
E5-09
E5-11
E5-24
E5-25
F6-08
F6-xx/F7-xx
L8-35
o2-04
q1-xx - q8-xx
r1-xx
Note:
• When A1-03 = 2220, 3330, the drive automatically set A1-05 [Password Setting] = 0000. Make sure that you set the password again
for applications where a password is necessary.
■
A1-04 Password Input
No.
Name
(Hex.)
A1-04 Password Input
(0104)
If the password entered in A1-04 does not agree with the password setting in A1-05, you cannot change these
parameters:
• A1-01 [Access Level]
• A1-02 [Control Method]
• A1-03 [Init Parameters]
• A1-07 [Q2pack Enable]
• A2-01 to A2-32 [MAN1 Param1 to MAN3 Param12]
To lock parameter settings after making changes without changing the password, enter the incorrect password in
A1-04 and push .
Enter the Password to Unlock Parameters
Use this procedure to unlock parameter settings.
Set the password in A1-05 [Password Setting], and show the Parameter Setting Mode screen on the keypad.
This procedure verifies the password, and makes sure that the parameter settings are unlocked.
1.
Push or
SIEPYEUOQ2A01A AC Drive Q2A Technical Manual
Language Selection
Control Method
Q2pack Enable
V/f Pattern Selection
PM Mot Code Selection
PM Mot Rated Power (kW)
PM Mot Rated Current (FLA)
PM Mot Pole Count
PM Mot Resistance (Ohms/Phase)
PM d-Axis Inductance (mH/Phase)
PM q-Axis Inductance (mH/Phase)
PM BackEMF Vpeak (mV/(rad/ s))
Enc ZPulse Offset
PM BackEMF L-L Vrms (mV/rpm)
Polar Est Timeout
Comm Par RST@Initialize
Communication Option Parameters
Set F6-08 = 1 [Comm Par RST@Initialize = Factory Default - Reset] to initialize communication option card
parameters.
Installation Selection
Drive KVA Selection
q1-01 to q8-40: Q2pack Parameters
Connection 1a
V/f CL-V/f OLV CLV
Entry point for the password set in A1-05 [Password Setting]. The user can view the settings of
parameters that are locked without entering the password. Enter the correct password in this
parameter to change parameter settings.
to select "A: INITIALIZATION", then push
Name
Description
AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
.
12.1 A: INITIALIZATION
Default
(Range)
0000
(0000 - 9999)
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