LED Display Codes for S700, S300, S600, S400

Valid for S300, S400, S600, S700

A 3 digit, 7 segment LED display is mounted in the front of the servo amplifiers. Operating status, Warnings and Fault Messages are displayed there.

Operation Status

  [blank] = 24V supply not connected

  CCC = Access problem memory card (MMC / SD), S700 only

- - - = Access problem memory card, wrong FAT-Filesystem (FAT32, MMC / SD), S700 only

-S- = Input AS/STO Enable not connected or 0V, output stage disabled

dUF = Dual Use Firmware. An AL-3A225 (ECCN 3A225) export classified firmware cannot be uploaded to a non Dual Use amplifier. A firmware labelled with "_ND0" must be used.

nd0 = Non Dual Use Firmware (labelled with "_ND0") is used.

nd1 = An AL-3A225 (ECCN 3A225) export classified Dual Use Firmware (labelled with "_ND1") is used.

  E  = EnDat encoder date read

### = Installed firmware version is shown for 1 sec after switching on 24V

03. = Servo amplifier is 3A current type, flashing dot shows CPU activity

P = Power supply connected, flashing dot shows CPU activity

E = Hardware Enable (standard status), flashing dot shows CPU activity

F## = Fault (number 14, see Warnings and Fault Messages), flashing dot shows CPU activity

n## = Warning (number 1, see Warnings and Fault Messages), flashing dot shows CPU activity

o## = Safety card error number (with S700 only, follows F31, Error Number 2, see file Error Codes, flashing dot shows CPU activity

i## = Safety card error subindex (with S700 only, follows F31, Error Subindex 1, see file Error Codes, flashing dot shows CPU activity

Status Messages

 Reset input at boot time on high signal (24V)

Programming mode: Ready

Programming mode: Downloading software

Servo amplifier rebuilds start configuration

FPGA program not loaded, Firmware not suitable for this HW version