Emerson Fisher FLOBOSS 407, Инструкция по эксплуатации

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FloBoss 407 Instruction Manual
Rev 5/00 2-21
2.5.2 Backup Procedure Before Removing Power
Use the following backup procedure when removing or adding FloBoss 407 components. This
procedure preserves the current FloBoss 407 configuration and data held in RAM.
Before removing power to the FloBoss for repairs, troubleshooting, or enhancements, perform the
backup procedure to avoid losing the FloBoss configuration and other data held in RAM. The
procedure assumes you are using ROCLINK Configuration Software Revision 2.10 or greater.
User programs cannot be saved out of the FloBoss. You need to reload user programs from their
original disk files as instructed in Section 8 of the ROCLINK User Manual.
CAUTION
There is a possibility of losing the FloBoss configuration and historical data
held in RAM while performing the following procedure. As a precaution, save
the current configuration and historical data to permanent memory as follows.
CAUTION
When installing devices in a hazardous area, make sure each device is labeled
for use in such areas. Procedures involving switching power on or off, or
procedures for installing or removing any wiring or components, must be
performed only when the area is known to be non-hazardous.
CAUTION
To avoid circuit damage when working with the unit, use appropriate
electrostatic discharge precautions, such as wearing a grounded wrist strap.
1. Save the current configuration data to internal configuration memory as instructed in the
ROCLINK User Manual for the ROC Flags display. This action saves most of the FloBoss
configuration into the permanent memory accessed when a cold hard start is performed.
2. Save the current configuration data to disk by using the Download/Save ROC Configuration
To Disk function described in Section 2.10 of the ROCLINK User Manual. When replacing
or physically upgrading a Flash memory chip, the only way to preserve configuration data
is to save the data to disk and then retrieve the information after the chip is installed.
3. Save all historical database logs (Minute, Hourly, and Daily) to disk as explained in Section
7 (or Section 2.9) of the ROCLINK User Manual.