Slave (SEM) Firmware 7.118 to 8.021

[slychiu]

SEM 7.118
Known Bugs

1. Strobe does not work on Slave. This is not a new issue
   

Bugs Fixed

1. Fixed bug SEM sent ack 4DH to Comfort which is  only used by KP LCD and caused problems

Changes

1. [color=\"#ff0000\"]Auto Detect LEM03 on SEM. LEM03 can be connected to the last SEM in the system[/color]
   
2. Suppprt EL (EOL query) command. Supports software  eol feature for setting of No EOL or Double EOL without use of Shunts (requires new Hardware)
   
3. Accept single message from Comfort with 31 zone types at reset
   
4. Support ID Button to set SEM ID (if button is present). Requires new hardware
   
5. Handle rs485 comms status 92H message

[slychiu]

SEM 7.141
Bugs Fixes

1. Copy ID could not set ID to 5
2. Slave zone analog value was not correct Not affect 7.117
   
3. Strobe did not work on slave
4. Fixed Intermittent Communications Failure which may occur every day or every few days, applicable for Slave PCB hardware without Zone EOL shunts

[slychiu]

SEM 7.142 (17/9/21)

•   Fixed BUG for digital zone on CM9001/SEM . If zone value is 060H it should be zone OFF, but CM9001/SEM  reports as ON. also for non digital zone, trouble SC reports as OC

[slychiu]

SEM 7.207 (1/10/22)

1.  SEM can have ID = 7 for model EX
2.  SEM ID button can set ID=7
3.  SEM for EX can have 128 outputs but RIO is not included
4.  Fix  BUG from 16/7/16 slave initial zones is always off! confirmed that in SEM 7.142 initial zone states is always off
5.  Low battery in Slave will be reported after 60 seconds. Prevent false report of Low battery from Slave
6. Fixed bug SEM  may hang at reset after 27/3/12
7. Improved operation of ID button
8. Fixed bug from 16/2/22 v7.195 SEMs LEM zones did not work
9. SEM Arm version 7.207 released
10. Old Slaves without EEPROM will encounter Comms Failure Slave at reset but will restore immediately, because the firmware is checking for the missing eeprom at reset

[slychiu]

SEMA 7.230 (Arm processor only)
Bugs

• Slave zone and outputs processing errors
• Old Slaves without EEPROM will encounter Comms Failure Slave at reset but will restore immediately, because the firmware is checking for the missing eeprom at reset

Bug Fixes

• fixed bugs in LEM zones
  

[slychiu]

SEMA 8.012 (ARM Processor)

1. Fixed various bugs for zones and outputs 
2. Old Slaves without EEPROM will encounter Comms Failure Slave at reset but will restore immediately, because the firmware is checking for the missing eeprom at reset

[slychiu]

SEM 8.021

• Improved behaviour for Low battery test and Disconnected Battery test. If there is no battery connected to the Slave, every 10 seconds the lave would test or disconnected battery and report Battery Warning alarm - slave. It will not do another test or battery disconnected again untill a Low battry test, either manually by F31 on the keypad or a timed 24hour battery test
• Old Slaves without EEPROM will encounter Comms Failure Slave at reset but will restore immediately, because the firmware is checking for the missing eeprom at reset