信息长度信息长度随着信息类型和被发送的数据的总量的改变而改变。确定–个信息信息长度的有关内容在“信息描述”中查找。字符格式一个信息以一个字符串的形式发送。信息中的每个字节作为–个字符发送。下图显示的就是字符格式。-个字符由开始位(0)、8个数据位、一个可选的奇偶位和–个停止位组成。两个字符之间的连线保持1状态。

Lucifer Solenoid Valve Coil F 484990 P33 #33904

SCI Circuit Board 080-2470 180-2470 #25099

Powertran Transformer A036P250 #33952

Allen Bradley Fiber Optic Link 1403-CF003 #28943

SCI Circuit Board 080-2370 Rev D, 180-2370 Rev.D #3663

SCI Control Board 080-2370, 180-2370, #14919

SCI Circuit Board 080-2370 180-2370 Rev E F / G #25160

SCI Circuit Board 080-2370 180-2370 Rev E/G #25157

SCI Circuit Board 080-2370 180-2370 Rev E / H #25152

SCI Circuit Board 080-2370 180-2370 Rev G E / H #25162

SCI Circuit Board 080-2370 180-2370 Rev E / D #25153

SCI Circuit Board 080-2370, 180-2370 #24087

Optimation OM-9001-2 Communicatons Master #16256

Cramer Timer C11A03, 72 Min, 10 Amp, #22028

Adapta Indicating Beacon 53R-G1 #30499

Cutler Hammer Busway Enclosure PIGS208 #38834

Omron Limit Switch WL D2-TH #26819

SCI Epic System 10 Status Card 21981 #31562

Woodhead / Harrison Cable 774030C04F150 #29795

Harrison / Woodhead Cable 774030C04F150 #29796

ASCO Red Hat General Purpose Valve 8215G33 #22371

Allen Bradley 800MB-J41U Selector Switch #25826