ASIC/2-8540 Readme ------------------------------------------ ---------- ASIC/2-8540 FW854a Ver 2.3i Release 2008-01-29 PN70027-xx ECO-4xx ---------- ASIC/2-7540 FW754a Ver 2.3i Release 2008-01-29 PN70025-xx ECO-4xx o Adds Attr-26 HI Byte Encode Type: 0, FIFO; 1, Load Balance; 2, Rotate o Adds Attr-30,31 Rotate Handle o Adds Attr-4 Encode Action, 1 = Clear All Stage Timers ---------- ASIC/2-8540 FW854a Ver 2.3i Release 2008-01-29 PN70027-xx ECO-4xx o Updates ETH-8540 support. Requires image.bin 2008-01-25 or later. ---------- ASIC/2-7540 FW754a Ver 2.2q Release 2007-06-08 PN70025-07 ECO-408 ---------- ASIC/2-8540 FW854a Ver 2.2q Release 2007-06-08 PN70027-05 ECO-409 o Fixes problem in sending or receiving Remote Point messages or receiving Notify messages that infrequently caused errors in Calculated Point or other objects. This also appears to fix occasional errors when downloading a configuration. Special Note: If you are using Remote Point or Notify messages on system bus you should upgrade your firmware to this version or later. o Fixes 17-MGR Manager Function Average Word Value when Average Word value is greater than 65535. Now computes average correctly and displays number of values used. o Fixes problem with Notify Log. Self Posts would overwrite System Bus posts. Note: If you choose not to upgrade firmware, the configuration download error work-around is to load the configuration a second time. ---------- ASIC/2-7540 FW754a Ver 2.1d Release 2007-03-23 ---------- ASIC/2-8540 FW854a Ver 2.1d Release 2007-03-26 o Adds Decimal Fraction value to Function Float-to-Integer calculation. Decimal Fraction, FUN Attr-2 Signed Word, is in units of 0.0001. Will convert any signed floating point number from 16,777,215 to 0.0001 ---------- ASIC/2-7540 FW754a Ver 2.0k Release 2007-02-08 PN70025-06 ECO-406 ---------- ASIC/2-8540 FW854a Ver 2.0k Release 2007-02-08 PN70027-04 ECO-407 o Updates Power-up Health Test sequence of lights. o Fixes calculation overflow for PWM, Modulated, and Tristate Outputs. o Boiler OAT Reset now works for negative Outside Air Temperatures. o Fixes DAK Parameter 2_Byte download to Logic object. o Adds 7540 USB/Ethernet support for USB200M Version 2. USB Ethernet Device = 1. Hawking HUF11 & HUF20, LinkSYS USB100M USB Ethernet Device = 2. LinkSYS USB200M ---------- ASIC/2-7540 FW754a Ver 1.9e Release 2007-01-26 ---------- ASIC/2-8540 FW854a Ver 1.9f Release 2007-01-30 o Fixes occasional reset associated with system to local bus pass-thru ---------- ASIC/2-8540 FW854a Ver 1.8d Release 2006-10-20 70027-03 ECO-405 o Updates Firmware to match ETH-8540 Rev A. o Adds System Action 28, Reset Ethernet/USB to reinitialize ETH-8540 o Software Reset MT=0x48 causes a delay of about 30 seconds before communication is restored ---------- ASIC/2-8540 FW854a Ver 1.7r Not Released 2006-09-05 o Has Support for ETH-8540 Ethernet Adapter Uses static IP Setup from System Object Adds ETH-8540 Enable (SYS Attr-10 LO Bit3) and ETH-8540 (SYS Attr-0 HI Bit5) o Fixes Notify Log rollover problem that self posted twice to instance 0. o Fixes minor Bug in Alarm object. Always used ALR Attr-11 Trigger Attribute - Hi/Lo Alarm rather than ALR Attr-13 Trigger Attribute - COS/Fault for COS/Fault. ----------- ASIC/2-8540 FW854a Ver 1.6a Release 2006-06-12 70027-02 ---------- ASIC/2-7540 FW754a Ver 1.6a Release 2006-06-09 o Fixes problem with Remote Point originate that caused rare output overrides. ---------- ASIC/2-8540 FW854a Ver 1.5m Release 2006-05-02 70027-01 ---------- ASIC/2-7540 FW754a Ver 1.5m Release 2006-05-02 o Blocks pass thru of Group or Global if Modbus Master is used. o Improves operation of Modbus Master gate so message sent when timer goes true. o Updates Default Daylight Savings Dates o Adds Custom Daylight Savings Date feature. o Fixes problem with Default Allocation Sizes when allocation corrupt. Note: The Clock size has changes so you must reload your application. ---------- ASIC/2-8540 FW854a Ver 1.4m Not Released 2006-04-07 ---------- ASIC/2-7540 FW754a Ver 1.4m Release 2006-04-07 o Adds new Object 39-Modbus Master for polling devices on Local Bus o Adds System options SYS_Global Pass-Thru Disable and SYS_Group Pass-Thru Disable o Fixes PID State Enable. Now Ignores State Handle if not set. o Fixes PID Alarm Delay. Always at least 1 second. Fixes High/Low Alarm transition. o Fixes PID Interlock to add at least 1 second interstage to recalculate integral term. o Fixes SEQ Interlock to clear Can Be On Flags so it restarts at the beginning. o Improves FUN Look-up Conversions, by adding FUN Attr-17 Utility Start Attribute, so that multiple conversions can be in the same utility instance. o Adds FUN Function Type 6, Float to Integer for conversion of 32-bit floating point numbers to integer. ---------- ASIC/2-8540 FW854a Ver 1.3 Preliminary 2006-04-04 ASI PN 70027-00 ---------- ASIC/2-7540 FW754a Ver 1.3h Release 2006-02-17 PN70025-04 ECO-395 o Updates Boot Loader to FW Version 8540 0.3 to fix problem with recognizing product 8540 o Fixes Clock Health Test. o Preliminary Release to Eltech. Equivalent to 754a14.HEX o Fixes PID Alarm Delay. Always at least 1 second. Fixes High/Low Alarm transition. o Fixes PID Interlock to add at least 1 second interstage to recalculate integral term. o Fixes SEQ Interlock to clear Can Be On Flags so it restarts at the beginning. o Includes Object 39-Modbus