Omron VARISPEED E7 User Manual page 94

Parame-
ter Num- Name
ber
Sets the acceleration time to accelerate
Acceleration
C1-01 from 0 Hz to the maximum output fre-
time 1
quency.
Sets the deceleration time to decelerate
Deceleration
C1-02 from the maximum output frequency to
time 1
0 Hz.
Frequency ref- Sets the frequency reference upper limit
d2-01 erence upper as a percentage of the max. output fre-
limit quency.
Frequency ref- Sets the frequency reference lower limit
d2-02 erence lower as a percentage of the maximum output
limit frequency.
Sets the inverter input voltage. This set
Input voltage
E1-01 value will be the basis for the protection
setting
functions.
Sets the motor rated current in Amps.
Motor rated cur- This set value becomes the base value for
E2-01
rent motor protection and torque limit. It is an
input data for autotuning.
Set the stopping method for communica-
tions errors.
Operation selec- 0: Deceleration to stop using the deceler-
tion after com- ation time in C1-02
F6-01
munications 1: Coast to stop
error 2: Emergency stop using the deceleration
time in C1-09
3: Continue operation
Sets the frequency as a percentage of the
Gain (terminal
H3-02 maximum output frequency, when 10 V
A1)
is input.
Bias (terminal Sets the frequency as a percentage of the
H3-03
A1) maximum frequency, when 0 V is input.
Sets the input level when terminal A2
Gain (terminal input is 10 V (20 mA) according to the
H3-10
A2) 100% value of the function set in parame-
ter H3-09.
Sets the input level when terminal A2 is
Bias (terminal 0 V (4 mA/0 mA) according to the 100%
H3-11
A2) value of the function set in parameter
H3-09.
0: Disabled (DC bus undervoltage (UV1)
detection)
1: Enabled (Restarted when the power
returns within the time set in L2-02.
Momentary
When L2-02 is exceeded, DC bus
L2-01 power loss
undervoltage is detected.)
detection
2: Enabled while CPU is operating.
(Restarts when power returns during
control operations. Does not detect
DC bus undervoltage.)
Momentary Ride through time, when Momentary
L2-02 power loss ride Power Loss Selection (L2-01) is set to 1,
through time in units of seconds.
Setting
Description
Range
0.0 to
6000.0
0.0 to
110.0
0.0 to
110.0
155 to
255
*2
0.32 to
6.40
*5
0 to 3
0.0 to
1000.0
-100.0
to
+100.0
0.0 to
1000.0
-100.0
to
+100.0
0 to 2
0 to 2.0
Change
MEMO-
Factory during Access
BUS
Setting Opera- Level
Register
tion
Yes Q 200H
10.0 s
Yes Q 201H
100.0% No A 289H
0.0% No A 28AH
200 V
No Q 300H
*2
1.90 A
No Q 30EH
*4
1 No A 3A2H
100.0% Yes A 411H
0.0% Yes A 412H
100.0% Yes A 419H
0.0% Yes A 41AH
0 No A 485H
0.1 s
No A 486H
*1
5
7
5-