Zeror.ai Error Codes Siemens A08760

Siemens A08760

Brand: SiemensModel: SINAMICS G120 CU250S2Error code: A08760

What the Fault Means

Alarm: CAN: maximum size of the IF PZD exceeded

Likely causes

  • The maximum size of the IF PZD was exceeded
  • Alarm value (r2124, interpret decimal): 1: error for IF PZD receive
  • 2: error for IF PZD send
  • Note: IF: interface

Solution and Safe First Checks

  1. POWER ON (switch-off/switch-on).
  2. carry out a warm restart (p0009 = 30, p0976 = 2).
  3. execute CANopen NMT command reset node.
  4. change CANopen NMT state.
  5. delete alarm buffer [0...7] (p2111 = 0).

Safety: do not work inside the panel without isolating the power; if unsure, consult a qualified technician.

Related Siemens error codes

Source: the Zeror.ai industrial fault database and Siemens technical documentation. This page is for information; on critical systems follow the manufacturer's manual and authorised service.