Indication And Diagnostics; Communication/Parameterization - Siemens LME39 Series Basic Documentation

AZL2...
PC software ACS410
Building Technologies Division

3.2 Indication and diagnostics

Multicolor indication of operational status and fault status messages via multicolor
signal lamp in the lockout reset button
Forwarding of operational status messages, fault status messages and full service
information via
- BCI communication via integrated jack RJ11 to display and operating unit AZL2...
or via additional BC interface OCI410 to PC software ACS410
- UDS communication at interface diagnostic mode (UDS), with additional optical
interface OCI400..., via integrated signal lamp at lockout reset button, between
PC software ACS410 or to flue gas analysis unit of some manufacturers

3.2.1 Communication/parameterization

The display and operating unit AZL2... with LCD and menu-driven operation, facilitates
enable a simple operation, parameterization and targeted diagnostics via menu-driven
operation.
When making diagnostics, the display shows operating states, the type of error and the
startup counter (IBZ). Passwords protect the different parameter levels of the
burner/boiler manufacturer and heating engineer against unauthorized access. Simple
settings that the plant operator can make on site require no password.
PC software ACS410 enabled a simple operation, comfortable readout of settings and
operating states, the parameterization, trend recording and targeted diagnostic of
LME39...
Therefore, the separate available BC interface OCI410 (for BCI communication with
LME39... to the PC) has to be connected to the integrated jack RJ11.
Basic Documentation LME39...
3 Basic unit
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CC1P7106en
08.12.2017