Siemens Sinumerik 810T Manual de usuario descargar pdf (Pagina 80)

EMCO WINNC SINUMERIK 810/820 T ALARMS / MESSAGES

H 4

2520 ORDxx RS485 device absent

Cause: With program start not all necessary RS485

participant were present or while program

run a participant failed.

(AC) Axis controller

(SPS) PLC

(MT) Control keyboard

Remedy: switch on RS485 participant (machine,

control keyboard), check cables and

connectors, check terminator plug, report

to EMCO if repeatable

2521 ORDxx RS485 communication error

Remedy: switch off / on the PC, report to EMCO if

repeatable

2522 ORDxx RS485 communication error

Cause: internal error

Remedy: switch on/off PC, report to EMCO if

repeatable

2523 ORDxx INIT error on RS485 PC-board

see "Installation of the Software, Mistakes with In-

stallation of the Software"

2524 ORDxx Gen.-Failure RS485 PC-board

Remedy: switch off/on PC, report to EMCO if

repeatable

2525 ORDxx Transmit error RS485

Remedy: check RS485 cables and connectors, check

terminator plug, check for external

electromagnetic interferences

2526 ORDxx Transmit error RS485

see 2525

2527 ORDxx Internal error AC

Remedy: switch off/on machine, report to EMCO if

repeatable

2528 ORDxx Operating system error PLC

Remedy: switch off/on machine, report to EMCO if

repeatable

2529 ORDxx External keyboard error

Remedy: The control keyboard must be switched on

after the PC when it is connected to RS232,

switch off/on external keyboard, report to

EMCO if repeatable

2540 ORDxx Error on storing setting-data

Cause: hard disk full, wrong path determined, mis-

sing write access

Remedy: check hard disk, if repeatable reinstall

software

2545 ORDxx Drive / Device not ready

Remedy: insert disk, close drive

2546 ORDxx Checksum error machine-data