YASKAWA S Series User Manual page 75

Configuration and Connections
4.8.1 2CN Terminal Layout
4.8 2CN Encoder Connector Terminals
4.8.1 2CN Terminal Layout
PG power
2
PGOV supply
0 V
PG
4 PG5V
power
supply
+5 V
6 PG5V
PG input
phase S
(for abso-
8 PS
lute encod-
er only)
10
* When connected to the PG 0 V terminal, the mode will change to reverse rotation. When not using the terminal, leave it open (nor-
mally open). I f the user constant (Cn-0002 bit 2) is set to reverse rotation, the mode will be set to the reverse rotation mode. In the
reverse rotation mode, the CW direction is regarded as the forward direction.
Table 4.11 Terminal Layout (2CN)
1
PGOV
PG
12
power
supply
0 V
3 PGOV
14
PG
power
5 PG5V
supply
+5 V
16
Direction
*DI R
7
18
PG input
phase S (for
absolute
*PS
9
encoder
only)
20
4 -22
11
Battery (+)
(for abso-
BAT+
lute encod-
er only)
13 BAT—
PG input
PC
phase C
15 *PC
PG input
PA
phase A
17 *PA
PG input
PB
phase B
*PB
19
Frame
FG
ground
Battery (—)
(for abso-
lute encod-
er only)
PG input
phase C
PG input
phase A
PG input
phase B