Technical data

32 / 80  BKI 09 ATEX 0003X  htk4014a0600p_01.doc
5. PROGRAMMING
MicroTREK can be programmed in three (basic) ways.
 Programming with PCSTAR 2 software
 Programming with SAP-300 display unit
 Programming with HART® Handheld (HHC) Communicator (For operating instruction see the User manual of the HHC)
5.1 PROGRAMMING WITH PCSTAR 2 SOFTWARE
5.1.1 PCSTAR 2: INSTALLATION AND EXECUTION.
PCStar2 is a Windows software. It is used for programming the unit and displaying the measured variables.
System requirements:
 IBM 486 PC with minimum 75MHz processor, recommended: IBM PC Pentium 120MHz or better
 Microsoft Windows 9x, Me, 2000, NT or XP
 min. 16 MByte RAM
 min. 3 MByte free harddisc space
 Mouse or other pointing device
 Serial RS-232 port
Electrical connections: connect the HART adapter (can be ordered separately)
through a load impedance of max. 350 Ohm to a serial RS232 port of the PC.
In hazardous-duty systems a HART capable Ex repeater must be inserted in the loop before the interface!
The HART adapter should be connected to the intrinsically safe input of the Ex repeater!