Bruker DAEDALUS, Service Manual

Page: 104 / 145

Lock Error Messages
98 Spectrospin AG Daedalus Lock Manual
LOCK No Z0_Compensation on
LCB
Error 164 A piggy board(Z4P2934) may be plugged into the LCB for
Z0 compensation. The analog input of this board is then
added to the H0 component of the field DAC. This error
appears when the analog input is asserted although no piggy
board is in system.
LOCK PLL ERROR
Error 163 In 19F operations, the lock frequency consists of the DDS
frequency, a N*10MHz Term and a PLL (Phase Loop Lock)
N*1MHz Term. When the controller loads the PLL with a
new frequency value and the PLL can not lock to it within
600msec the error will appear.
Problems with the option board or the connector may exist. PLL_LOCKIN
CONT_DATAR
CONT_DATA
WR~
CLK
LOCK Power Bus Error
Error 131 Appears if the Lock Power could not be loaded. The
microprocessor on the controller board loads a Power setting
into the Transmitter’s D/A converter (IC5) via a Serial Bus.
The digital Power setting is read back from the
microprocessor and compared with the transmitted values. If
the values are not the same a Power Bus Error is generated. WR
~
CLK
CS_PWR
DATA
PWR_RETURN
LOCK PowerFail
Error 13 This error may appear if either a voltage fluctuation was
detected on the Lock Controller Board. (IC5 monitors the
+5V (VCC) supply on the LCB) or the LOCK executed a
software reset. (For example after a manual Download.) Use
the Init feature in the BSMS tool to maintain regular lock
operation.
LOCK ProgrammerFail
Error 36 Special algorithms allow an insystem programming of the
Flash EPROM. If an erase or program cycle of a memory
location fails, downloading will stop immediately. If this
error happens twice, contact your local Bruker service agent
or replace board LCB.
To restart the download, reset the BSMS and clear the LOCK
Errormessage #11.(The lock uses only the booteprom, no
valid application software in its program memory).
LOCK RAM Error
Error 10 One or more memory locations in the RAM (IC28 on LCB)
are not Write/Readable.
LOCK Rtx_Create Error
Error 22 The LOCK operating system could not create a new task and
therefore will not operate properly. A loss of some boot- or
application software codes may result this error.
Table 12. Lock Error Messages in alphabetical order
ERROR MESSAGE ERROR DESCRIPTION
SIGNALS
Note: Signals of
the serial bus
(power, gain
phase, shift etc.)
are only active
during a process
change