Emerson 40-200KVA user manual Configuring Baud Rates, Liebert NX communication options, Comments

Options

12.1.4Communication and Monitoring

Liebert IntelliSlot Web Card - SNMP/HTTP Network Interface Card

This network interface card provides all real-time data and status information as SNMPv1 traps for connection to a 10/100-baseT Ethernet connection. The same card also will transmit the same status information and all measured parameters for display through a Web browser.

Table 33 Liebert® NX™ communication options

		On the UPS	Monitoring
Physical	Labeled	LCD screen,
description	ID Name	under Settings,	Devices	Baud
of port	of Port	controlled by:	supported	rate	Comments
			Multiport 4	any
			Relaycard-int	any
Top	Intellislot 2				Not simultaneous with
			Liebert IntelliSlot		Multilink in RS232-1;
Liebert	(On Monitor	Comm 1		2400
			WEB-LB		See 12.1.5 - Configuring
IntelliSlot	Board)
					Baud Rates
			Modbus/Jbus	2400	See 12.1.5 - Configuring
					Baud Rates
			Multiport 4	any
			Relaycard-int	any
Middle	Intellislot 1		Liebert IntelliSlot		See 12.1.5 - Configuring
Liebert	(On Monitor	Comm 2		2400	Baud Rates
			WEB-LB		Not simultaneous with
IntelliSlot	Board)
					Multilink in RS232-2
			Modbus/Jbus	2400	See 12.1.5 - Configuring
					Baud Rates
			Multiport 4	any
Bottom	Intellislot 3		Relaycard-int	any
			Liebert IntelliSlot		See 12.1.5 - Configuring
Liebert	(On Monitor	Comm 3		2400
			WEB-LB		Baud Rates
IntelliSlot	Board)
			Modbus/Jbus	2400	See 12.1.5 - Configuring
					Baud Rates
Top					Not simultaneous with Web
	RS232-1	Comm 1	MultiLink Serial	9600	card in top Liebert
DB9 port
					IntelliSlot.
Bottom			Service Software		Not simultaneous with Web
	RS232-2	Comm 2		9600	card in middle Liebert
DB9 port			(Reserved)
					IntelliSlot.

12.1.5Configuring Baud Rates

The default baud rate for Liebert IntelliSlot cards is 9600. To communicate with the

Liebert OCWEB-LB, Modbus/Jbus or the adapters to permit using Liebert MultiLink, the baud rate must be set to 2400.

To change the baud rate (refer to Table 33):

1.Use the Navigation keys directly below the LCD to highlight the Settings Screen.

2.Press F1 to move the highlight into the Data & Settings area of the LCD.

3.Use the Navigation keys to scroll down to highlight the current baud rate across from the appropriate Comm Channel.

NOTE

The Comm Channel settings are not immediately visible because of window-size constraints. Scroll down to view them on the screen.

4.Press the Enter (F4) key to select the Comm Channel to change.

5.Navigate to underline the desired baud rate (2400).

6.Press the Enter (F4) key to lock in the new baud rate.

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