·循環程序處理過程可以被某些事件中斷。
·在循環程序處理過程中,CPU 并不直接訪問I/O模塊中的輸入地址區和輸出地址區,而是訪問CPU 內部的輸入/輸出過程映像區(在CPU的系統存儲區)
5編程工具使用STEP7軟件對S7-300進行編程,目前S7-300*新的編程軟件版本為STEP7 V5.5 SP2。[1]STEP7包含了自動化項目從項目的啟動、實施到測試以及服務每一個階段所需的全部功能。
STEP7中的編程語言
7MH5101-3DD01
7ND9132-8AA
7ME5805-0AB13
7MH5101-3JD00
7ND9132-8AB
7ME5805-0AB14
7MH5101-3JD01
7ND9190-8AA
7ME5805-0AB15
7MH5101-3PD00
7ND9260
7ME5805-0AB16
7MH5101-3PD01
7ND9261
7ME5805-0AB17
7MH5101-4AD00
7ND9262
7ME5805-0AB18
7MH5101-4AD01
7ND9264
7ME5805-0AB20
7MH5101-4GD00
7ND9266
7ME5805-0AB31
7MH5101-4GD01
7ND9270
7ME5805-0AB32
7MH5101-4LD00
7ND9271
7ME5805-0AB33
7MH5101-4LD01
7ND9272
7ME5805-0AB34
7MH5101-4PD00
7ND9281-8AB
7ME5805-0AB35
7MH5101-4PD01
6SE7031-6EB87-2DA0
6SL3211-0AB21-1UA1
6SL3211-0AB21-1UA1 1.1KW
6SL3211-0AB21-5UA0 1.5kw
6SL3211-0AB22-2UB0
6SL3211-0KB13-7UA0
6SL3211-0KB13-7UB0
6SL3211-0KB13-7UB0 0.37k
6SL3211-0KB15-5UA0
6SL3211-0KB15-5UA0 0.55
6SL3211-0KB15-5UA0 0.55k
6SL3211-0KB15-5UA1
6SL3211-0KB15-5UB0 0.55k
6SY7010-5AA03
6XV1830-0AH10
6XV1830-0EH10
6XV1830-5EH10
8GB4522
8GB4523
8GB5657
C98043-A7014
C98043-A7014-L2
6RA7018-6DS22-0
6RA7025-6DS22-0
6RA7028-6DS22-0
6RA7031-6DS22-0
6RA7075-6DS22-0
6RA7078-6DS22-0
6RA7081-6DS22-0
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6RA7087-6DS22-0
6RA7091-6DS22-0
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6RA7025-6GS22-0
6RA7031-6GS22-0
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6RA7085-6GS22-0
6FX1-126-8BA00
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6RB2101-3A-Z
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6ES5 265-8MA01
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6AV7-613-0AB10-0BF0
6ES5-947-3UA21
6SC6-1080SG01
6ES5 524-3UA15
6ES5 525-3UA21
6ES5 544-3UA11
6ES5 921-3UA12
6ES5 923-3UA11
6ES5 923-3UC11
6ES5 925-3SA11
6ES5 928-3UA12
6ES5 928-3UA12
6ES5 928-3UB11
500-2103
F101875
6ES5 928-3UB11
6ES5 928-3UB12
6GK11020AC00
6GK7-343-1EX11-0XE0
6ES5-246-4UB11
6SE7-038-6GL84-1JA1
560-2128
FXD63B200L
6ES5 942-7UA11
6GK1143-0AA01
6ES5 942-7UB11
6ES5-700-3LA12
6ES5 943-7UA11
6ES5 944-7UA22
6AV4012-0AA10-0AB0
6ES7-314-1AE04-0AB0
6ES7-972-0CA33-0XA0
6ES7 158-0AD01-0XA0
6GK7 443-1GX11-0XE0 |
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