OPERATION MANUAL FOR PCS100HV
5
1. Objectives
This document is written for user to understand the system architecture of PCS and understand the normal operation on PCS. Most knowledge is based
on operation via Modbus TCP.
1.1. Application Notes
Before reading this documents, we suggest you read following notes for information inquiring first.
a) Inquiries are generally sorted as PERIODIC / WHEN NEED / FIRST RUN.
b) Recommended period for inquiring information is 200ms.
c) Recommended maximum length of inquiry data is less than 50.
d) Recommended period for inquiring measurements data is 500ms+.
e) The parameters of configurable parameters are Readable/Writable attribute, including registers related to grid code. After modifying
parameters, users can read them again to confirm whether the modification is successful.
f) In first co-test, a READ is recommended when a WRITE is applied.
g) All the parameter configuration steps in this article are described with the register address of the PCS (ID=1) as an example. For the scenario of
multiple PCS parallel applications, please refer to " Appendix B Status & Monitoring Variables Table" of PCS100HV Protocol.pdf for the more
registers information.
To Next Page
Loading...
