Siemens Maxum II Manual

# Text Description Action
2555 ? I2C Internal Error; Block
Table full
SNECON I2C driver: SNECON firmware
internal error (SNECON revision 3.0
hardware only).
Reset the analyzer.
Reload the SNECON OS software.
Replace the SNECON.
2556 ? I2C Not Enough Memory SNECON I2C driver: SNECON firmware
internal error.
Reset the analyzer.
Reload the SNECON OS software.
Replace the SNECON.
2557 ? I2C Internal Error; Block
Too Large on %4
SNECON I2C driver: SNECON firmware
internal error (SNECON revision 3.0
hardware only).
Reset the analyzer.
Reload the SNECON OS software.
Replace the SNECON.
2558 ? I2C Internal Error; Block
Not Found on %4
SNECON I2C driver: SNECON firmware
internal error (SNECON revision 3.0
hardware only).
Reset the analyzer.
Reload the SNECON OS software.
Replace the SNECON.
2559 ? I2C Internal Error; Invalid
Block Size on %4
SNECON I2C driver: SNECON firmware
internal error (SNECON revision 3.0
hardware only).
Reset the analyzer.
Reload the SNECON OS software.
Replace the SNECON.
2560 ! I2C Driver OS and Applica‐
tion version mismatch
SNECON I2C driver: The version num‐
ber of the SNECON OS is incompatible
with the SNECON APP version.
Reset the analyzer.
Reload the SNECON OS software.
Replace the SNECON.
2562 ? I2C Internal Error; Bad
state on %4
SNECON I2C driver: SNECON firmware
internal error.
Reset the analyzer.
Reload the SNECON OS software.
Replace the SNECON.
2563 ! I2C FPGA bad version SNECON I2C driver: The SNECON I2C
FPGA is incompatible or broken.
Reload the SNECON OS with the new‐
est version.
Replace the SNECON.
2564 ! I2C Temperature Block
Version Invalid
SNECON I2C driver: The temperature
controller PID parameter data block sup‐
plied by the SYSCON is incompatible.
Reload the SNECON OS and APP soft‐
ware to the corresponding SYSCON
version.
2565 ? I2C Opcode not expected
in current state on %4
SNECON I2C driver: Unexpected I2C
message opcode received by the SNE‐
CON from a module.I2C communication
error.
Contact Customer Support.
2566 ! I2C Modules were reset fol‐
lowing multiple errors
SNECON I2C driver: A fatal error or mul‐
tiple consecutive retries have forced the
I2C controller to reset.
Contact Customer Support.
2567 ! I2C Header Index Mis‐
match; Message Lost
System error Contact Customer Support.
2568 ? I2C Internal Error; Invalid
Block Index on %4
SNECON I2C driver: SNECON firmware
internal error (SNECON revision 3.0
hardware only).
Reset the analyzer.
Reload the SNECON OS software.
2569 ? I2C FPGA Queue Full on
%4
SNECON I2C driver: The SNECON I2C
FPGA queue is full, the PIC is no longer
processing I2C messages.
Reset the analyzer.
Reload the SNECON OS software.
2570 ? I2C FPGA Packet Too Big
on %4
SNECON I2C driver: SNECON firmware
internal error (SNECON revision 3.0
hardware only).
Reset the analyzer.
Reload the SNECON OS software.
Replace the SNECON.
General Maintenance and Troubleshooting
4.6 Alarm Codes, Descriptions, and Suggested Actions
Maxum edition II Analyzer General Maintenance
Manual, August 2018, A5E42019842001 65

Siemens Maxum II Specifications

General

Category	Gas Chromatograph
Measurement Principle	Gas Chromatography
Communication Protocols	Modbus, Ethernet, Profibus
Operating Temperature	-20°C to 55°C
Power Supply	24 VDC or 100-240 VAC
Mounting	rack mount
Applications	Refinery, chemical, petrochemical, natural gas
Detectors	Thermal Conductivity Detector (TCD), Flame Ionization Detector (FID)
Sample Inlets	Multiple
Dimensions	Varies by configuration (e.g., 19" rack mount)