Alpha Technologies Cordex Controller Ver.3.1x - Manual (Page 132)

0700015-J0 Rev B 130
Table R — Inverter Alarm Codes
Alarm Type Cause Solution
T2S Event
226 NO TRANSMISSION Alarm from the T2S - does
not see any TSI- all modules -
system alarm or when the T2S
does not see one of the modules
Replace defective inverter or adapt
configuration
227 DIG INP1 FAILURE Digital input has changed status Check device connected on input digital
228 DIG INP2 FAILURE Digital input has changed status Check device connected on input digital
229 REDUNDANCY
LOST
Lost of inverter redundancy Replace defective inverter or adapt
configuration
230 REDUND + 1 LOST Lost of inverter redundancy + 1
inverter
Replace defective inverter(s) or adapt
configuration
231 SYS SATURATED Load of system greater than the
preset value
Reduce load or add inverter on the system, or
change the alarm level trigger.
232 MAIN SOURCE
LOST
Priority source lost (depends
on the configuration AC/AC or
Online)
1) In AC/AC configuration: Reconnect AC IN or
check configuration or check live value. 2) In
Online configuration: Reconnect DC or check
configuration or check level voltage
233 SEC SOURCE
LOST
Secondary source lost (depends
on the configuration AC/AC or
Online)
1) In ONLINE configuration: Reconnect AC
IN or check configuration or check live value.
2) In AC/AC configuration: Reconnect DC or
check configuration or check level voltage
234 T2S BUS FAIL The communication bus to T2S
has failed
Hardware problem. Replace T2S
235 T2S FAILURE T2S has failed Hard ware problem. Replace T2S
236 T2S STARTED T2S has started
237 LOG CLEARED T2S has cleared the log
238 CONFIG MODIFIED Configuration is modified
239 NEW MOD
DETECTED
One more module is plugged
240 DATE & TIME MOD Date and time are modified
241 CFG READ IN MOD T2S has read the CFG
242 LOG NEARLY FULL This item will be set as, No
alarm, Minor or major alarm. (see
configuration file)
Clear log file
243 T2S FLASH ERROR Flash of T2S is corrupt and has
failed
Hardware problem. Replace T2S