3 Product Description System Manual Compact Systems
Page 20 of 110 HI 800 141 E Rev. 2.02
Status Variables
Status variables provide the user program with the state of scalar events. Each of the following
states is connected to a status variable and can be assigned a global variable of type BOOL:
Normal.
Low limit (L) exceeded.
Lowest limit (LL) exceeded.
High limit (H) exceeded.
Highest limit (HH) exceeded.
The assigned status variable becomes TRUE when the corresponding state is achieved.
3.6.3 Recording Events
The processor system records the events:
The processor system stores all the events in its buffer. The buffer is part of the non-volatile
memory and has a capacity of 1 000 events.
If the event buffer is full, no new events can be stored as long as no further events are read and
thus marked as to be overwritten.
3.6.4 Transfer of Events
The X-OPC server readout events from buffer and transfers this to a third-party system for
evaluation and representation. Four X-OPC servers can simultaneously read events out of a
processor module.
3.7 Product Data
24 VDC, -15 %...+20 %, r
PP
15 %,
externally fused
Gold capacitor (for buffering date/time)
Table 14: Specifications
The device specifications are described in the device manuals.
3.8 Licensing with F*03 Systems
The following features of the controllers must be activated using a common license:
Multitasking
Reload
Sequence of events recording
The software activation code can be generated on the HIMA website using the system ID of the
controller (value 1...65 535). To this end, the SMR license must be activated.
The software activation code is intrinsically tied to this system ID. One license can only be used
one time for a specific system ID. For this reason, only activate the code when the system ID
has been uniquely defined.
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