Siemens SIWAREX FTA - Page 140

Commands
SIWAREX FTA
6-128
Code
Command explanation
Executable
in following
operating
states
8
Load factory settings
All parameters are set to the status that was
assigned originally by the manufacturer.
Service
operation
9
Acknowledge error
Operating errors and fatal system errors that have
led to a reboot are acknowledged. The error status
is abandoned if no other operating errors exist.
All
10
Run impedance check
The resistance of the load cells is measured and
compared with the stored impedance reference
value.
No weighing
cycle, Service
11
Set impedance reference
The resistance of the load cells is determined and
stored as a reference value for future impedance
checks.
No weighing
cycle, Service
12
Switch on stand-alone operation
The instruction switches stand-alone operation on.
The instruction is saved i.e.after switching the
power supply off and switching it on again, the
module remains in stand-alone operation.
Special features:
Stand-alone operation is deactivated automatically
as soon as the module is operated in SIMATIC
(see also 4.2).
Service, module
not on SIMATIC
bus
13
Switch off stand-alone operation
The instruction switches stand-alone operation off.
Special features:
Stand-alone operation is deactivated automatically
as soon as the module is operated in SIMATIC
(see also 4.2).
Service
14
Delete slave pointer
The instruction sets the slave pointer (see 5.17)
back to 0.