Panasonic FP2-SDU Communications Module

Panasonic FP2-SDU Communications Module

The FP2-SDU is a Serial Data Unit (SDU), specifically a general communication module, for the Panasonic FP2 series of Programmable Logic Controllers (PLCs). This expansion unit allows the PLC system to interface and communicate with external devices via serial communication. 
Product Details
Manufacturer: Panasonic Industrial Automation Sales.
Type: A communications module or serial interface module that serves as an expansion unit for the FP2/FP2SH series of PLCs.
Function: It adds serial data unit capabilities to the PLC system, enabling general communication functions. This allows the PLC to connect to a wider range of external equipment, such as computers or display panels, for data exchange and remote monitoring/maintenance.
System Integration: The unit is designed to be installed to the right of the power supply unit within the modular FP2 backplane system.
Status: According to some distributors, the FP2-SDU is an obsolete product and is no longer manufactured, though used or surplus units may still be available from various suppliers.

FP2-SDU  Power Supply user manual

Check that the line amplifier is connected at the both sides. If the controller does not have a differential input, use CZ (Z phase signal open collector output). Category System Wiring - 73 - Important information The motor produces an abnormal sound and/or vibration. Causes The gains are too large. The velocity detection filter is not proper. Resonance between the machine and motor occurs. Motor bearing Electromagnetic sound, gear sound, braking sound, hub sound, rubbing sound from the encoder, etc. Countermeasures Decrease the values of Pr10 (position loop gain) and Pr11 (velocity loop gain).

Stocks:

PBU-44CKJ2201X1-JA1 51198651-100 DSMB-02C PFXGP4402WADW
P0922YU CC-TCNT01 PR6426000-030 TWDLCAE40DRF 
PM866AK01 CC-TCF901 KFD2-UFT-EX2D AI820
51304337-150 FI830F KFD2-EB2 1764-LRP
CC-PAIX01 330130-085-00-05 DPW03 1764-24BWA