Table of Contents
Advertisement
will see both the power LED and Alarm LED flash simultaneously every second. After a few seconds, the
alarm (red)LED will be illuminated solidly. Release the cold start switch once the alarm LED is on solid.
5 Configuring the MP2x
The MP2x is designed to work without any programming requirements. Though there are a few settings
that can be changed via Modbus RTU if needed. For example, the default address of the MP2x is 247. If
you want to change the address of the MP2x because you have multiple units then you would connect
the MP2x to a Modbus polling software such as "Modbus Poll" or use the MP2 to change the address.
The following registers can be changed to meet your application:
Control Registers
Function Code
Register
0
1
Holding Register
(FC3/FC6)
(FC16) for write
multiple
2
3
4
5
5.1 Using the MP2 to Make Changes
As mentioned, the MP2 can be used to make changes to the default settings of the MP2x. Below is a
brief description of how to use the MP2. Please review the MP2 user manual for information on the
product.
1. Connect the MP2x to the MP2 at either Com 1 or Com 2 serial port.
2. Log into the MP2 web server and configure the unit to use Modbus. Go to
Settings/General/Serial Ports. Select the serial port you want to use on the MP2 and configure it
Rev 2.1 10/21/21
Description
Read/Write
Slave Address
R/W
Baud Rate
R/W
Data Mode
R/W
Product ID
RO
Firmware
RO
Revision
Reset
WO
Notes
1-247
Enumerated:
0 – 300, (not supported)
1 – 600, (not supported)
2 – 1200,
3 – 2400,
4 – 4800,
5 – 9600,
6 – 19200,
7 – 38400,
8 – 57600,
9 – 115200
Enumerated:
0 – 8N1,
1 – 8E1,
2 – 8O1,
3 – 8N2, (not supported)
4 – 8E2,
5 – 8O2
1
convert to hex to get
Kernel version and
Filesystem versions. Initial
build 1542 (hex 0606)
Must write 57005 to data
register for reset
- 9 -
Default 247
Default 9600
Default 8N1
©
TELSEC
MP2X User Guide
Advertisement
Table of Contents
