Siemens MOBILETT XP - Page 45

Siemens AG SPR8-230.840.01.05.02 MOBILETT XP
11.05 CS SD 24
Error messages 45
Page 45 of 72
Medical Solutions
ERR 92 RAM error
System
status:
Initializa-
tion
Explanation: D916 (CPU) detects a RAM error.
Action:
• Check the supply voltages of power supply U1.
¹ Check fuses F7 and F8 on D927, relay K22 and the cable connec-
tions.
• Check the voltages at D916 X15.
- +15 V D916 X15 pin 5-6
- -15 V D916 X15 pin 6-7
- +5 V D916 X15 pin 4-3
ERR 93 Voltage error of +15 Vcc
System
status:
Initializa-
tion
Explanation: D916 (CPU) detects a voltage error of +15 Vcc.
Action:
• Check the voltages of power supply U1 and D916 X15.
- +15 V D916 X15 pin 5-6
- -15 V D916 X15 pin 6-7
- +5 V D916 X15 pin 4-3
ERR 96 kV converter error
System
status:
Initializa-
tion
Explanation: CPU board D916 is defective.
ERR 97 mA converter error
System
status:
Initializa-
tion
Explanation: CPU board D916 is defective.
ERR 98
I
H
converter error
System
status:
Initializa-
tion
Explanation: CPU board D916 may be defective.