Mec Speed Level 2684 ES, Руководство по обслуживанию и запасным частям

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“3084 Speed Level™ Sigma Lift” Service and Parts Manual November 2009
Page 2-25
G P 4 0 0 C
O N T R O L
M
O D U L E
S
E T U P
C
A L I B R A T I O N
P
R O B L E M S
C
ALIBRATION
P
ROBLEMS
F
A I L U R E
M
E S S A G E S
Various problems can be detected by the EZ-Cal that prevent successful calibration.
These problems are reported with a flashing message including an “F” code. The following
descriptions are helpful in solving the problem. References in parentheses refer to electri-
cal schematic points.
F01:CHECK HWFS
This message is given if the startup tests have not completed.
Check HELP message for more information.
F02:NOT GROUND MODE
This message is given if the machine is not in ground mode (P7-2 must be high). Calibra-
tion can only be carried out in ground mode.
F03:NOT STOPPED
This message is given if any function switch is closed. Check DIAGNOSTICS /
SWITCHES to see which function switch is closed.
F04:TILTED
This message is given if the machine is tilted. Calibration must be carried out with the
machine level. If the machine is level, perform the Tilt Calibration procedure above.
F05:BAD HEIGHT
This message is given if the height sensor output (P8-2 and P8-6) is out of range at the
start of calibration. The height sensor output must be between 1.0V and 4.0V. Check
DIAGNOSTICS / SENSORS to see the output. A reading of 0V or 5V is probably due to a
wiring problem.
F06:CHECK ELEV
This message is given if the elevation switch (P7-5) is open at the start of calibration,
when the operator has confirmed the “PLATFORM DOWN?” question.
If the platform is down, check the elevation switch wiring.
F08:CHECK ELEV
This message is given if the elevation switch (P7-5) is closed at the end of the DYNAMIC
lift, when the platform should be fully raised.
This message would occur if the UP switch was accidentally opened near the start of the
DYNAMIC lift.
If the platform is fully raised, check the elevation switch wiring.
F09:BAD HEIGHT
This message is given if the height sensor output (P8-2 and P8-6) is out of range at the
start of the DYNAMIC lift. The height sensor output must be between 1.0V and 4.0V.
Check DIAGNOSTICS / SENSORS to see the output. This is usually due to a wiring prob-
lem.
F10:BAD HEIGHT
This message is given if the height sensor output (P8-2 and P8-6) is out of range at the
end of the DYNAMIC lift. The height sensor output must be between 1.0V and 4.0V. Check
DIAGNOSTICS / SENSORS to see the output. A reading of 0V or 5V is probably due to a
wiring problem.
F11:NOT UP
This message occurs at the start of the DYNAMIC lift if the operator selects a function
other than UP.