Cadac J-Type, Инструкция по установке и эксплуатации

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APP-VII
Revision J2005-2 J-Type
the system) so that later, if an error is reported, we can try to trace the sequence of
events and see if a particular function could have been the cause of the error.
7LPH 2 'DWH # 5HVHW
When the CCM first communicates with the PC that is running the automation soft-
ware a message is received to set the Time and Date. This is because the CCM
does not have its own real-time clock. This event should be recorded in the Error
Log, so that you know when communications started or was reset.
+RVW # LV # 6HDQFH
If the PC is running the SAM software, then you will record a message to say that the
CCM is communicating with a Seance box. This lets you know about the system con-
figuration if an error is reported.
1HZ # &ORFN =# Q0+]
The CCM is able to work with older CADAC automaton software that requires serial
RS232 communications. To do this, we have to change the crystal clock frequency of
the micro-processor in the CCM. This is recorded in the Error Log with one of two
possible frequencies:
1HZ # FORFN =44 0+]
used for serial RS232 communications
1HZ # FORFN =49 0+]
used for Fast Copper Communications
(UU 1# ORJ # FOHDUHG
The user has cleared the Error Log. This event should be recorded so that you know
when the system started recording events.
6WDUW # 0RGXOH # 0DS
(QG # 0RGXOH # 0DS
$ERUW # 0RGXOH # 0DS
The user has requested to Start, End (and store) or Abort (don’t store) Module map-
ping information.
6WDUW # )DGHU # 0DS
(QG # )DGHU # 0DS
$ERUW # )DGHU # 0DS
The user has requested to Start, End (and store) or Abort (don’t store) Fader Map-
ping information.
These events have been placed into the Error Log after a user reported that his con-
sole was “re-mapping itself”. The logging of the events would allow you to know if
and when this happened.
8VHU # UHTXHVWHG # 7HVWV
The CCM menu system offers a number of tests that may be performed to check that
the system is operating correctly. Some of these tests may present an error message
if they find a fault and this message may be recorded in the Error Log.
%XV # )DLOXUH # Q
This error may occur when the user requests “Test Comms” from the test menu in the
CCM. The CCM checks the four communications busses that it uses to control
motorized faders and if any are found to be faulty, it reports 1 for bus one failure, 2 for
bus 2, 4 for bus three and 8 for bus four. These numbers may be combined and pre-
sented as a hexadecimal digit if more than one bus has failed e.g. 6 means bus two
and three are faulty.
' 1## 6HUYLFLQJ # QRWHV
)DGHUV
Whilst there are detailed servicing instructions for Penny & Giles PGFM3000 motor-
ised faders, it is first recommended that the following simple cleaning and lubrication
techniques be carried out. This will prevent any unnecessary disassembly, and will
ensure that the fader drive system does not have to be refitted.
The following tools are necessary: