Siemens MJ-5 Installation Manual

10
5.5 Communications Module Configuration (reference 4.7)
Prior to using the MJ-5 Communications Module in the network, the communications module needs to be
configured properly for communications. The < COMMUNICATIONS > menu of the MJ-5 Control Panel provides
all the required communications configuration items for the communications module. Table 7-4 lists the
communications menu items in the order in which they appear on the MJ-5 Control Panel; default settings are in
bold.
1. Program the communications parameters of the MJ-5 Communications Module by pressing the Menu key twice
to display the < METER > menu.
2. Then press the left arrow key until the < COMMUNICATIONS > menu appears. Use the up and down arrow
keys to access the individual menu items.
3. To change the value of the parameter, press the Change key, and then use the arrow keys to toggle the choices
or set the value for the parameter. Press the Save key after changing the value of a menu item to enter the
changes, or press the Cancel Reset key to cancel the change.
Each time a configuration menu item is changed, the communications module is reset by the main MJ-5 Control
Panel. This reset is part of the process of updating the communications module with the new configuration.
Table 5-4 Communications Menu Items
DATA ITEMS
DESCRIPTION
SELECTIONS
DatPortBaud
Local Data Port transmission rate
300, 1200, 2400, 4800, 9600, or 19200
Data Parity
Local Data Port Parity Setting
EVEN or NONE
DataPortAddr
Enables/Disables Addressing for Data Port
OFF or ON
Reg ID
Regulator Identification Number (Note: This is NOT the address for Data Port Communications)
NNNNN (Range 0-32765)
Protocol
Communications Module Protocol
DNP3.0, 2200, 2200NPA, MJ3A A, MJ3A
B1, MJ3A B2, 2179, and Special
CommBaud
Communications Module transmission rate
300,1200,2400,4800,9600 or 19,200
CommParity
Communications Module Protocol
NONE, EVEN, ODD
CommAddr
Communications Module Address
NNNN (range:0-32765)
Resync Time
Communications Module resync time (in characters). Used for Communications Module
protocols 2200 and 2179 to determine when one message ends and another message begins
NNN (range 0-250, 1)
TxEnDelay
Communications Module Transmit Enable Delay (in milliseconds), Specifies the amount of time
between the RTS output being activated and the start of transmit (output) data.
NNN (range 0-250)
DnpDlConfirm
DNP Data Link Confirm
Y or N
SW repeat
Enable Fiber loop
Y or N
HostAddr
Host Address for Unsolicited Responses
NNN (range 0-65535)
CMUnsolicited
Unsolicited Responses
Y or N
AutoInhEnable
Auto Inhibit Enables (Y) Remote Raise/Lower. If disabled, (N) activates automatic operation
Y or N
DNP set
Select a predefined or custom DNP point set
DNPcfg. 2x3, 2x4, etc.
Deadband CL-1
Class 1--Used to set band without configuration tool
00.0 or NN.N
Deadband CL-2
Class 2---Used to set band without configuration tool
00.0 or NN.N
Deadband CL-3
Class 3---Used to set band without configuration tool
00.0 or NN.N
CommType
Describes the type of communication
Network, Serial, Fiber-serial or RS-485
IP config
Enables/Disables IP Configuration Selection
Static or DHCP

Siemens MJ-5 Specifications

General

Brand	Siemens
Model	MJ-5
Category	Control Panel
Language	English