Omron VARISPEED F7 User Manual page 108

Param-
Name
eter
Num-
Display
ber
Sets the Speed Follower operatoin mode
0: Disabled
Follower mode is disabled and the
Follower
drive runs from the normal fre-
Mode Selec-
quency reference.
toin
1: Speed - Both Directions
The drive follows the master encoder
S1-01 speed in both directions.
2: Speed - Forward Direction
The drive follows the master encoder
speed in the forward direction only.
Follower
3: Speed - Absolute Value
Mode
The drive follows the master encoder
speed but ignores the master encoder
direction (always forward direction)
Master
encoder PPR
S1-02 Sets the master drive encoder PPR.
Master PG
PPR
Ratio
Numerator
(Upper 4
Sets the upper 4 digits of the primary
S1-03
Digits)
gear ratio numerator.
Ratio Num
High
Ratio
Denomina-
tor (Upper 4
Sets the upper 4 digits of the primary
S1-04
Digits)
gear ratio denominator
Ratio Den
High
* 1. The setting ranges for acceleration/deceleration times depends on the setting C1-10 (Acceleration/deceleration time setting unit). If C1-10 is set to 0, the
setting range is 0.00 sto 600.00 sec.
* 2. The given setting range is valid if Heavy Duty is selected (C6-01=0, default setting). If Normal Duty 1 or 2 is selected (C6-01=1 or 2) the setting range
will be 0.0 to 400.0Hz.
* 3. The values are for a 200 V class Inverter. Values for a 400 V class Inverter are double.
* 4. The factory setting will change when the control method is changed. (Open Loop Vector control factory settings are given.)
* 5. After autotuning, E1-13 will contain the same value as E1-05.
* 6. The setting range depends on the Inverter capacity (The value for a 200 V class Inverter of 0.4 kW is given.)
* 7. The factory setting depends on the Inverter capacity (The value for a 200 V class Inverter of 0.4 kW is given.)
Setting
Description
Range
0 to 3
20 to
60000
0 to
9999
0 to
9999
Control Methods
Change
Factory during
V/f
Setting Opera-
V/f with
tion
PG
0 No Q Q
1024 No Q Q
1000 Yes Q Q
1000 Yes Q Q
MEMO
BUS
Open Closed
Regis-
Loop Loop
ter
Vector Vector
Q Q 680H
Q Q 681H
Q Q 682H
Q Q 683H
5-
5
7