Upgrading Unity 1.0 Processors to Unity 2.xx

Upgradeable Premium Hardware

The following tables show Premium hardware that can be upgraded from Unity 1.0 to Unity 2.•• and the equivalent processor types in Unity Pro.

Processor Type	Equivalent Processor Types in Unity Pro
TSX P57 204M	TSX P57 204M
TSX P57 2634M	TSX P57 2634M
TSX P57 304M	TSX P57 304M
TSX P57 3634M (1)	TSX P57 3634M
TSX P57 4634M (2)	TSX P57 4634M
TSX P57 5634M (2)	TSX P57 5634M
TSX P57 6634M (2)	TSX P57 6634M
TSX PCI57 204M	TSX PCI57 204M

(1) processor with an embedded Ethernet port (2) processor with a Copro Ethernet port

Upgrading Unity 1.0 to Unity 2.•• OS

To upgrade the OS from Unity 1.0 to Unity 2.••, carry out the following procedure.

The following table describes the steps for upgrading from Unity 1.0 to Unity 2.••.

Step	Description	Associated Procedure	Communication Protocol
Upgrade the Copro Ethernet port firmware (1)	If the processor has a Copro Ethernet port, upgrade it.	Ethernet port	FTP (Ethernet port)
Upgrade the embedded Ethernet port firmware (2)	If the processor has an Ethernet port, upgrade it.	Ethernet port	FTP (Ethernet port)
Upgrade the processor with intermediate OS (3)	The intermediate OS must be downloaded to the PLC before the final OS binary file.	Intermediate OS	UNTLW01 (Terminal port)
Reset the processor (3)	Perform a cold start-up by pushing the PLC Reset button.	-	-
Upgrade the processor with final OS	The final OS binary file must be downloaded to the PLC.	Final OS	UNTLW01 (Terminal port)

(1) only for TSX P57 6634/5634/4634 (2) only for TSX P57 3634 (3) not for TSX P57 6634/5634/4634

Location of the Files

The corresponding .bin files can be found:

on Schneider Electric web site at www.schneider-electric.com in the menu Product → Product index, click on Automation → Modicon Premium → Software and firmware, and
on the OS CD-ROM.

Example for the TSX P57 2634M.

File	Directory
OS Ethernet port	Premium\Processor modules\Unity_V1.0_to_Unity_V2.••\ TSXP572634_V1.0_to_2634_V2.••\Eth_Os\ETH572634v310\ ETH_572634_V310_BOOT.bin Premium\Processor modules\Unity_V1.0_to_Unity_V2.••\ TSXP572634_V1.0_to_2634_V2.••\Eth_Os\ETH572634v310\ ETH_572634_V310.bin Premium\Processor modules\Unity_V1.0_to_Unity_V2.••\ TSXP572634_V1.0_to_2634_V2.••\Eth_Os\ETH572634v320\ ETH_572634_V320.bin
Intermediate OS	Premium\Processor modules\Unity_V1.0_to_Unity_V2.••\ TSXP572634_V1.0_to_2634_V2.••\Plc_Os\Unity1M2M_2634.bin
Final OS	Premium\Processor modules\Unity_V1.0_to_Unity_V2.••\ TSXP572634_V1.0_to_2634_V2.••\Plc_Os\TSX_P57_2634_m.bin

CAUTION

IRREPARABLE EQUIPMENT DAMAGE

During OS transfer:

Interrupting the transfer process before it has completed can cause irreparable damage to the device.

Failure to follow these instructions can result in injury or equipment damage.