Lenze S94P01G Position Servo - Manual (Page 27)

S94P01G
25
Interface
Setting the Dip Switches
To change the DIP SWITCH SETTING
1. Loosen the three set screws on the module
2. Detach the PCB board from the plastic cover
3. Change the SW1 positions according to the table above
4. Put the PCB board back in the plastic cover
5. Tighten the three set screws
When using a Lenze motor with resolver feedback and a Lenze resolver cable, the
pins are already configured for operation. If a non-Lenze motor is used, the resolver
connections are made as follows:
P11 Pin Assignments (Resolver Feedback)
Pin Name Function
1
5
9
6
1 Ref +
Resolver reference connection
2 Ref -
3 N/C No Connection
4 Cos+
Resolver Cosine connections
5 Cos-
6 Sin+
Resolver Sine connections
7 Sin-
8 PTC+
Motor PTC Temperature Sensor
9 PTC-
STOP!
Use only 10 V (peak to peak) or less resolvers. Use of higher voltage resolvers may
result in feedback failure and damage to the resolver option module.
4.1.9 P12 - Second Encoder Interface Module (option)
PositionServo drives can support a second incremental encoder interface for dual-loop
systems. Regardless of whether the motor’s primary feedback type is an encoder or
resolver, a 2nd Encoder Option Module, E94ZAENC1, can be installed at Option Bay
2, (P12). Once installed the optional feedback card can be selected as the primary
encoder repeat source from the “Parameter” folder in MotionView. The 2nd Encoder
Option Module includes a 9 pin D-shell male connector. When using a Lenze motor
with encoder feedback and a Lenze encoder cable, the pins are already configured for
operation. If a non-Lenze motor is used, the encoder connections are made as follows:
P12 Pin Assignments (Second Encoder Feedback)
Pin Name Function
1
5
9
6
1 E2B+ Second Encoder Channel B+ Input
2 E2A- Second Encoder Channel A- Input
3 E2A+ Second Encoder Channel A+ Input
4 +5v Supply voltage for Second Encoder
5 COM Supply common
6 E2Z- Second Encoder Channel Z- Input
7 E2Z+ Second Encoder Channel Z+ Input
8 N/C No Connection
9 E2B- Second Encoder Channel B- Input
The second encoder needs to be enabled using MotionView software. (section 6.4).
STOP!
Use only +5 VDC encoders. Do not connect any other type of encoder to the option
module. Otherwise, damage to drive’s circuitry may result.