Siemens SIPROCESS GA700 - Page 260

Alarm, error, and system messages
7.2 OXYMAT 7 message list
Operating with the Local User Interface
260 Operating Manual, 06/2017, A5E31930478-05
Message
Cause
Remedy
No.
Text
82 Reference voltage outside toler-
ance
Electronic fault Replace analyzer module
83
Signal acquisition faulty
Electronic fault
Replace analyzer module
84
Test signal outside tolerance
Electronic fault
Replace analyzer module
85
System error
Electronic fault
Restart the device
86
System error
Electronic fault
Restart the device
87
AM parameter memory faulty
Electronic fault
Replace analyzer module
88 Analog output faulty Electronic fault
• Check circuit
• Replace analyzer module
89
ADC faulty
Electronic fault
Replace analyzer module
90
Program memory faulty
Electronic fault
Replace analyzer module
91
Data storage faulty
Electronic fault
Replace analyzer module
92
Data storage faulty
Electronic fault
Replace basic unit
93
Real-time clock faulty
Electronic fault
Replace basic unit
128
SPI communication faulty
AM electronics faulty
Replace analyzer module
129
Communication with ADU faulty
AM electronics faulty
Replace analyzer module
130 CAN communication faulty
• CAN bus connection faulty
• AM electronics faulty
• PU electronics faulty
• Check plug-in connections of
CAN cable on the modules
• If a specific analyzer module is
not recognized during startup ⇒
replace module.
• If no analyzer module is recog-
nized during startup ⇒ replace
basic unit.
131 to
137
Communication error with
MODBUS TCP nodes 1 to 7
• Assigned IP address of
MODBUS TCP node 1 faulty.
• Ethernet connection faulty (con-
nector, cable)
• In case of gateway via router:
Assigned gateway address is
faulty
• Check assigned IP address
• Check Ethernet plug-in connec-
tions and cables
• In case of gateway via router:
Check assigned default gateway
address