User`s manual

PK2200 Index s 119
troubleshooting (continued)
communication mode ............. 67
expansion boards ................... 66
grounds .................................. 66
memory size ........................... 67
operating mode ...................... 67
repeated resets ....................... 67
TX line ....................................... 40
U
UDN2985A......................... 27, 28
ULN2803 ................................... 27
unregulated input voltage........... 80
up
_
beep .................................... 55
up
_
digin .................................. 52
up
_
setout ................................ 54
uploading data .................... 38, 39
V
VIOInit .................................... 52
VIODrvr .................................... 52
W
watchdog .................................... 23
WDOG ....................................... 91
WINTEK.LIB ............................. 55
write12data ......................... 104
write24data ......................... 105
write4data ........................... 104
write8data ........................... 105
writing data on the PLCBus ... 98, 104
wtDisplaySw ........................... 60
X
XMODEM .......................... 38, 39
XMODEM download ................ 63
XMODEM upload ..................... 63
XP8100 ...................................... 96
XP8200 ...................................... 96
XP8300 ...................................... 96
XP8400 ...................................... 96
XP8500 ...................................... 96
XP8600 ...................................... 96
XP8700 ...................... 96, 97, 101
XP8800 ............................. 96, 101
XP8900 ...................................... 96
Z
Z180 Port 0 .......................... 3841
interrupt handling................... 41
Z180 Port 1 ......................... 38, 86