Avery Berkel CX20 SERIES, Руководство по обслуживанию

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10 — Error Messages
10–12 CX20/CX30/CX34 Service Manual
Meaning/What you should do Message
SYSTEM ROM FAULT Secure machines only. The software checks the valid
operation of the external EPROM program memories.
Indicates a checksum error in IC10, IC19 or IC20.
To rectify the fault:
1. Check the access time of EPROM IC10 is 250 ns or
less.
2. Check the access time of EPROMs IC19 and IC20 are
150 ns or less.
3. If the EPROM access times are correct then all
EPROMs must be replaced.
4. If the problem persists change the main PCB. See
Section 11.
TAB ERROR See BCC ERROR.
TARE OPERATING You have already entered a tare and have selected a PLU
with stored tare. Either cancel the tare or the PLU.
THIS IS ROM TEXT The text is factory programmed and cannot be altered.
TOTS LOST CNTRL1 Indicates comms controller 1 or 2 has lost some total
records; probably a software fault.
TOTS LOST CNTRL2
If the problem persists contact Avery Berkel head office
with a full description of the fault and a list of all software
firmware numbers.
TRAN LOST CNTRL2 Indicates comms controller 2 has lost some transaction
records; probably a software fault.
If the problem persists contact Avery Berkel head office
with a full description of the fault and a list of all software
firmware numbers.
TRANSACTION HALO The value of the transaction exceeds the value permitted
for the product. Use the OP key, see Part 1 of the Users’
Handbooks.
TRANSFER ERROR There is a communications fault with one of the machines
on the network, see Part 3 of the Users’ Handbooks.
TRANSMIT ERROR The DCU has no spare memory. Delete a file (see Part
2 of the Users’ Handbooks).
The machine and the DCU cannot communicate with
each other. Switch the machine off and on again.
TRANS. NOT CLEAR When checking a network error or moving a machine, this
message is displayed to show that the machine has
outstanding transactions.
UNDEFINED ERROR Printer fault.