描述
软件故障在正常运行时出现的不多,主要出现在调试期间和修改组态后。因此,在判断系统故障时,应该先从硬件作手,尤其是现场仪表、温度变送器/单晶硅变送器等传感部件及执行器的检查。
National Instruments SH96-96 183228B-01 1 Meter Cable
National Instruments Dual Channel 3-32 VDC FP-DI-DC 2pc
NATIONAL INSTRUMENTS IEEE CONTROLLER MODEL (GPIB-SCSI)
NATIONAL INSTRUMENTS PCI-GPIB IEEE 488.2 Tested
NI National Instruments AT-AO-6 181435C-06 AnalogOutput
National Instruments PC-DIO-24 I/O Board, 180710C-01