Description
The ABB DSPC170 is a processor board associated with the ABB MasterPiece control-system family. It is listed within the processor-module range for Advant Open Control System (Advant OCS) with Master software and is associated with MasterPiece 200 and MasterPiece 200/1 central-unit configurations. Its primary role is to provide processing functionality within the corresponding industrial control architecture.
The DSPC170 should be identified by its complete model designation and applicable product code when selecting a replacement. Its suitability depends on the installed controller configuration and the specific processor-board variant required. Confirming these details is important because the model designation alone does not establish compatibility with other ABB controller families or hardware platforms.
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | DSPC170 |
| Product type | Processor board |
| Product category | MasterPiece processor modules |
| Associated control-system family | Advant OCS with Master software |
| Documented controller configurations | MasterPiece 200 and MasterPiece 200/1 |
| Primary function | Control-system processing |
Detailed Product Overview
Role in ABB MasterPiece Control Systems
The ABB DSPC170 is a processor board intended for the MasterPiece control-system architecture. Unlike an individual digital or analog I/O module, its role is associated with the controller’s processing hardware rather than direct connection to field signals.
Within an industrial control system, the processor forms part of the hardware that executes the control application and coordinates controller operations. The exact processing responsibilities and operating configuration depend on the host system and the software environment in which the board is installed.

ABB Advant OCS Product Guide
Operator dialogue control
| Top level | Governor mode | AVR mode |
| Direct adjustment | Governor |
mode…
AVR mode… Direct Adjustment… Block…
Synchronization… Keyboard…
| D1 D2 D3 D4 D5 | D6 D7 D8 D9 D10 |
| Governor Droop MW Frequency Isochronous | MW Peak MW Demand MW Sharing Isochronous |
| Backup | D1 D2 D3 D4 D5 |
| D6 D7 D8 D9 D10 | AVR Droop PF Voltage Mvar |
| PF Demand Mvar Sharing Mvar Demand | D1 D2 D3 D4 D5 |
| D6 D7 D8 D9 D10 | Speed Speed Speed Speed |
| Voltage Voltage Voltage Voltage Close | D1 D2 D3 D4 D5 |
| D6 D7 D8 D9 D10 | Block |
| Synchronization | Keyboard |
| Block | Control |
| Block | Control |
| Block | Control |
| Interlock | Bypass |
| Block | Control |
| Block | Control |
| Block | Control |
| Reset | Data |
| D1 D2 D3 D4 D5 | D6 D7 D8 D9 D10 |
| Start Synchro Test Synchro Manual | Stop Synchro Close |
| D1 D2 D3 D4 D5 | D6 D7 D8 D9 D10 |
| Acknowledge Object Display | D1 D2 D3 D4 D5 |
| D6 D7 D8 D9 D10 |

ABB Advant OCS Product Guide

ABB Advant OCS Product Guide
中文版


Phone:
Email:
WhatsApp: