Cooper Instruments & Systems DFI 1650 Multi-Channel Digital Force Indicator - Manual (Page 77)

CF 66 71 Rev. C 2/05
below.
Error 58, WRONG EE VERSION The channel’s EEPROM memory data cannot be used by this version of
firmware. Make certain that you have not accidentally swapped channel
circuit boards between instruments. If you are certain that you want t use
the channel circuit board with this instrument, you may rest the channel’s
EEPROM memory data to factory defaults with the SYSTEM MENU-
DEFAULT CHANNEL menu item.
Error 59, CAN’T DO SIG.MOD A Signature Module is connected to a channel, which doesn’t support
Signature Calibration. Only Strain Gage Input channels are designed to
operate with Signature Calibration.
Error 60, SLAVE TIMEOUT The channel’s microprocessor did not respond because the channel’s
analog-to-digital converter did not calibrate properly. Restart the
instrument.
Error 61, LOAD NOT GT LOAD A load applied during a know-load calibration was not greater than a
previously applied load. To insure both correct operation of the transducer
and application of the load, the instrument expects the voltage applied at
each known-load point to be increasing. For example, the load applied at
Known-Load Point 2/2 must cause the transducer to produce a more
positive voltage than at Known Load Point 1/2.
If you are calibrating with an AC-AC LVDT Input channel, make certain that
you have followed the procedure described in “Electrical Null and
Transducer Mounting”.
Error 62, SLAVE NAK The channel’s microprocessor is responding to a message, but it did not
acknowledge it correctly. Restart the instrument.
Error 67, LOADS NOT CLOSE During a 5-Point Known-Load calibration, you would typically apply loads at
0%, 25%, 50%, 75% and 100% of the transducer’s full-scale and optionally
calibrate the return points of 75%, 50%, 25%, and 0%. The instrument
makes sure that transducer readings taken during the second application
of the load are close to the readings taken during the first application of the
load. This insures both correct operation of the transducer and application
of the loads.
Error 68, CAN’T CALIBRATE The instrument has detected that the transducer presently connected to the
channel is different than the transducer the channel was last calibrated
with. Ordinarily, the instrument would perform a Shunt Calibration or mV/V
Calibration. However, since the channel’s CALIBRATION TYPE menu
item is set to one of the Known-Load Calibration settings, no calibration
can take place. Either reconnect the original transducer or use the SETUP
menu to perform a calibration.
Error 70, CAN’T DO GAIN The channel’s EEPROM memory contains an input range setting which is
beyond the capabilities of the channel. Change the channel’s
CALIBRATION DATA-FULL SCALE MV/V menu item to another setting.
Error 71, SLAVE CHECKSUM The channel’s microprocessor has not yet been initialized by the
instrument. Restart the instrument.
Error 72, CAN’T DO FILTER The channel’s EEPROM memory contains a frequency response setting
which is not understood by the instrument. Change the channel’s
OPERATION-FREQ.RESONSE menu item to another setting.
Error 73, SLAVE NOT INIT The channel’s microprocessor has not yet been initialized by the
instrument. Restart the instrument.
Error 74, SLAVE BAD REPLY The channel’s microprocessor replied with a message that was either not
understood or different than expected. Restart the instrument.
Error 75, SLAVE NOT FOUND The channel’s microprocessor did not respond. Restart the instrument.
Error 81, OPERAND EXPECTED The first step of a SensoCode program must be an Operand. The
SensoCode program loaded in the Mathematics Virtual channel is invalid.
Error 82, BAD OPERAND The SensoCode program loaded into a Mathematics Virtual channel
contains a bad operand.
Error 83, BAD INSTRUCTION The SensoCode program loaded into a Mathematics Virtual channel
contains a bad operation.
Error 84, BAD VALUE A Mathematics Virtual channel has attempted to get a value from a channel
not installed in the instrument.
Error 85,UNREACHABLE GOTO The destination step of a “Go to” Instruction is beyond the end of the
SensoCode program. The SensoCode program loaded in the Mathematics
Virtual channel is invalid.
Error 87, GOTO NOT JUMP The SensoCode program contains a “Go to” Instruction that has not been
converted into a “Jump” Instruction. Restart the instrument.