Hardware description
2.2 Interface description
SIMOTION ADI4 - Analog Drive Interface for 4 Axes
Manual, 05/2009, 6FC5 297-0BA01-0BP6
17
Prefabricated cables
Order no.: 6FX2 002-3AD01-
Cable length: ≤ 35 m
Information regarding the length codes is provided in:
References: /Z/ Catalog NC Z
Resolution of setpoint outputs
The analog setpoint outputs on the interface (X3) have the following resolution: 16-bit,
including sign.
2.2.6 Interfaces (X4-1/X4-2/X5-1/X5-2): Encoder interfaces
Connection
15-pin sub D socket
Pin assignment
Table 2- 6 Pin assignment: Encoder interface of Axis 1 to 4 (X4-1/X4-2/X5-1/X5-2) for incremental
encoder (TTL) and absolute encoder (SSI)
Pin Designation
1)
Type
2)
Function
Incremental Absolute (SSI)
1 Not assigned - -
2 - CLSx O SSI shift clock
3 - CLSx_N O SSI shift clock inverted
4 P5MS VO 5 VDC supply voltage
5 P24SSI VO 24 VDC supply voltage
6 P5MS VO 5 VDC supply voltage
7 MEXT VO Reference for supply voltage
8 Not assigned - -
9 MEXT VO Reference for supply voltage
10 Rx_S - I Zero mark signal (U
a0
)
11 XRx_S - I Zero mark signal inverted (/U
a0
)
12 XBx_S - I Encoder signal Track B inverted
(/U
a2
)
13 Bx_S - I Encoder signal Track B (U
a2
)
14 XAx_S - I Encoder signal Track A inverted
(U
a1
)
- DATAx_N I SSI data inverse
15 Ax_S - I Encoder signal Track A (U
a1
)
- DATAx I SSI data
1)
x_ : Number of the encoder interface with (X4-1) = 1, (X4-2) = 2, (X5-1) = 3, (X5-2) = 4
2)
VO: Voltage output
I: Signal input
O: Signal output