Toshiba TOSVERT VF-AS3 Instruction Manual page 20

■ Set parameters of PG sensor
Table 3-2. Parameters of PG sensor
Title
F375 PG pulses number
3
F376 PG select
F377 PG option disconnection detection
F379 PG option voltage
(1) The PG pulses number [F375] is the number of encoder output pulses per one motor rotation.
(2) The PG option voltage [F379] is the supplied voltage to PG option.
9
(3) For PG select [F376], set as follows:
Use the PG pulse input
for frequency feedback ?
pulse input is positive ?
(4) PG option disconnection detection [F377]="1" : in case PG option is not connected, or PG at
least one pulse is missed, E-12 trip occurs.
It is necessary to reset the inverter power to enable the changes.
3. Functional Description
Function Name
YES
The polarity of PG
YES
Set [F376]= "1" Set [F376]= "11"
Parameter Setting
1 - 9999
0: PTI (Command) – PTI (FB)
1: PTI (Command) – Digital option (FB)
2: -
3: PIT (Command) - Resolver option
4,5: -
6: Digital option (Command) - Non FB
7 - 9: -
10: PTI (Command) - PTI (FB inversion)
11: PTI (Command) - Digital option (FB inversion)
12: -
13: PIT (Command) - Resolver option (FB inversion)
14,15: -
16: Digital option (Command inversion) - Non FB
0: Disabled
1: Enabled
0: 5V
1: 12V
2: 24V
NO
Use the PG pulse input
for frequency reference ?
NO YES
Set [F376]= "6"
or "16"
3-2
E6582148
Setting at
Shipment
1000
0
0
0
NO
Set [F376]= "0
(PG pulse input is
not available)"