Siemens SIPROCESS GA700 Operating Manual page 260

Alarm, error, and system messages
7.2 OXYMAT 7 message list
Message
No. Text
82 Reference voltage outside toler-
ance
83 Signal acquisition faulty
84 Test signal outside tolerance
85 System error
86 System error
87 AM parameter memory faulty
88 Analog output faulty
89 ADC faulty
90 Program memory faulty
91 Data storage faulty
92 Data storage faulty
93 Real-time clock faulty
128 SPI communication faulty
129 Communication with ADU faulty
130 CAN communication faulty
131 to Communication error with
137 MODBUS TCP nodes 1 to 7
260
Cause
Electronic fault
Electronic fault
Electronic fault
Electronic fault
Electronic fault
Electronic fault
Electronic fault
Electronic fault
Electronic fault
Electronic fault
Electronic fault
Electronic fault
AM electronics faulty
AM electronics faulty
CAN bus connection faulty
•
AM electronics faulty
•
PU electronics faulty
•
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
Remedy
Replace analyzer module
Replace analyzer module
Replace analyzer module
Restart the device
Restart the device
Replace analyzer module
Check circuit
•
Replace analyzer module
•
Replace analyzer module
Replace analyzer module
Replace analyzer module
Replace basic unit
Replace basic unit
Replace analyzer module
Replace analyzer module
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.
Check assigned IP address
•
Check Ethernet plug-in connec-
•
tions and cables
In case of gateway via router:
•
Check assigned default gateway
address
Operating with the Local User Interface
Operating Manual, 06/2017, A5E31930478-05