Goodrive300-LIFT series inverter
Expansion cards
-141-
Model of PG card
CHV180-SY-PG-UVW
CHV180-SY-PG-SIN
The supported
encoder types
UVW encoder
SIN/COS encoder
Frequency division
coefficient
1
–
256(with dial switching)
1(without dial switching)
Encoder
voltage
5V/±5%
5V/±5%
Signal port of PG
Same with the description of
section 7.4.3
Same with the description of
section 7.4.3.
Select the card according to the actual requirement.
A.4.2 Dimensions and schematic diagram of the synchronous motor PG card for UVW
encoders
Figure A-11 Dimensions and schematic diagram of the UVW-type synchronous motor PG card
Note
:
•
The installation position and method of the synchronous motor PG card are the same as that of
the asynchronous motor PG card, but the contact pin has two lines, the contact pin of
asynchronous motor PG card is only one line (the lower line of CN9).
•
The dimension of SIN/COS type synchronous PG is consistent with UVW type PG card only
without dial switching for frequency division.
•
The PG card of asynchronous motor is used in all CHV and GD300L series inverters, but the
PG card of synchronous motor is only used to GD300L inverter. When user is using the
synchronous tractor, they must select the PG card of synchronous motor.
A.4.3 Terminals and dial switch
The PG card has one signal wire port and 3 user terminals (output signal of frequency division) shown
as Figure A-12.