GE Druck ADTS 405 F Mk2, Инструкция по эксплуатации

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Chapter 6. Testing and Fault Finding
68 | ADTS 405 R/F Mk2 Instruction Manual-English © 2017 General Electric Company – All Rights Reserved.
c. Set the bus controller to send EOI with last byte and to expect EOI on last byte of
received data.
d. Send interface clear (IEEE 488 command).
e. Send “SOURCE:STATE OFF” (one space between STATE and OFF).
f. Send “SOURCE:STATE?”
g. Instruct device 1 to TALK and input the response string. The response string should be
“OFF”.
If the above test fails do the following:
i. Check the continuity of the IEEE 488 cable, if unserviceable, replace the cable.
ii. Do steps a. to g. again.
If the test fails again, return the ADTS 405 Mk2 to the repair depot.
6.8.7 Altimeter Encoder
To enable and disable this Altimeter Encoder facility access the configuration menu. When
enabled, this facility will be available from power-up of the ADTS 405 Mk2 with the settings
held in non-volatile memory.
If the altimeter encoder displays ENCODER ERROR then check the continuity of the altimeter
encoder option cable. The, optional, 15-core cable is supplied for the AAU-32 encoder unit.
See connection details in Table 6-2.
a. If the cable is unserviceable, replace the cable.
b. Repeat the procedure 3.8 Enabling the Altimeter Encoder Option.