Ex : wind direction/wind magnitude/altitude. To modify the altitude, the pilot has to enter into scratchpad: //altitude. To modify wind magnitude, he enters: /wind magnitude
NOTE : It may happen that a data which has a default value in the
____ system can be corrected by the user. After reinitialization of the system, the data reverts to its default value.
(4) Data list The following table lists all MCDU entries allowed by the pilot. Also listed are the acceptable format, acceptable range, units of entry, and the MCDU pages on which the data can be entered. DATA NAME: The name of every entry allowed by the pilot is listed. FORMAT: The field width and format is given for each data entry. The symbols generally used are as follows: (if others are used they are defined for each parameter). A - Alphabetic entry N - Numeric entry X - Alphanumeric entry If any entry into the data field either exceeds the fields width or has an incorrect format or type, then a message is displayed (FORMAT ERROR). For fields that have more than one acceptable entry format but only one display format, the display format is also specified. RANGE: The range is given for each data entry. If the entry has a correct field width, format and type but is not within this range, then a message is displayed (ENTRY OUT OF RANGE), unless another message is displayed as defined in the table. UNITS: The units of each entry are given in the table. When two units are available (selected by pin programming), only one unit and range are given. These are: kg for weight, meter for length and deg. C for temperature. For the other units, the range must be converted. DISPLAY PAGE: The MCDU page or pages on which the data may be entered are listed.
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| DATA NAME | FORMAT | RANGE | UNITS | DISPLAY PAGE | | | | (X is input) | | | |-----------|----------------------|----------------|---------|---------------| | ACCEL ALT | See ALT | | ft | TAKEOFF | | | | | (MSL) | GO AROUND | |-----------|----------------------|----------------|---------|---------------| | ALT | NNNN or | Max alt = | ft | F-PLN A | | | NNNNN | 39000 | (MSL) | VERT REV | | | (leading zeros must | Entry is | | STEP PRED | | | be included) | rounded to | | PERF CLB | | | | the nearest | | PERF DES | | | | 10 feet. | | | |-----------|----------------------|----------------|---------|---------------| | ALTN RTE | Same as CO RTE | Same as CO RTE| N/A | INIT A | |-----------|----------------------|----------------|---------|---------------| | ALT/WIND | ALT or FLight | See ALT | ft | DES FORECAST | | DIR/WIND | Level/NNN/NNN | WIND DIR-0-360| (MS)/ | WIND | | MAG | | | degrees | | | | NNN- Leading zero | WIND MAG-0-200| /kt | | | | not necessary. An | | | | | | entry of WIND DIR = | | | | | | 360 is displayed as 0| | | | |-----------|----------------------|----------------|---------|---------------| | ARPT | AAAA | If AAAA is | N/A | INIT A | | | There must be at | not in the | | LAT REV | | | least 1 characters, | data base | | ALTN | | | up to 4 | airport file, | | F-PLN A and B | | | | New Runway | | WAYPOINT | | | | page is | | DIR TO | | | | displayed | | | |-----------|----------------------|----------------|---------|---------------| | AIRWAYS | XXXX | If not in | N/A | LATREV | | (VIA) | | data base | | | | | | "NOT IN DATA | | | | | | BASE" is | | | | | | displayed | | | |-----------|----------------------|----------------|---------|---------------| | BLOCK | NN.N | | Thou-| INIT B | | Fuel | leading zeros may | | sands-| | | | be omitted. | | of Kg | | -------------------------------------------------------------------------------
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| DATA NAME | FORMAT | RANGE | UNITS | DISPLAY PAGE | | | | (X is input) | | | |-----------|----------------------|----------------|---------|---------------| | COST INDEX| NNN | 0-999 | KG/mn | INIT A | | | may be entered as | |(100Lbs/ | PERF CLB | | | 1-3 digits; leading | | hour)| PERF CRZ | | | zeros may be omitted | | | PERF DES | |-----------|----------------------|----------------|---------|---------------| | CRZ FL | Must be entered | 1-Maximum | ft | INIT A | | | as FLIGHT LEVEL | Altitude | (MSL) | PROG | |-----------|----------------------|----------------|---------|---------------| | CRZ TEMP | See TEMP | | See | INIT A | | | | | TEMP | FUEL PRED | |-----------|----------------------|----------------|---------|---------------| | CRZ WIND | See WIND DIR/MAG | See WIND | See | INIT A | | | | DIR/MAG | WIND | FUEL PRED | | | | | DIR/MAG | | |-----------|----------------------|----------------|---------|---------------| | CG | NN.N | 8.0 - 45.0 | % MAC | FUEL PRED | |-----------|----------------------|----------------|---------|---------------| | CLASS | AAAAAA | VOR | N/A | NEW NAVAID | | (navaid) | (refer to range for | DME | | | | | exact inputs | VORDME | | | | | allowed) | VORTAC | | | | | | LOC, ILS | | | | | | NDB | | | | | | ILS DME | | | |-----------|----------------------|----------------|---------|---------------| | CO RTE | XXXXXXX or | If not in the | N/A | ROUTE | | | XXXXXXXXXX (Option) | NAV data base | | NEW ROUTE | | | | a message | | INIT A | | | | will be | | | | | | displayed | | | |-----------|----------------------|----------------|---------|---------------| | CRS | Same as INB CRS | Same as | degrees| RADIO NAV | | | | INB CRS | | NEW NAVAID | |-----------|----------------------|----------------|---------|---------------| | CABIN RATE| - NNN | 100 - 999 | ft/mn | DES FORECAST | | | | in 1 ft/mn | | | | | | increments | | | -------------------------------------------------------------------------------
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