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鏈枃浠ラ噰鐢�1鍊�315-2PN/DP锛�1鍊婼7-200 SMART PLC鐐轰緥锛屼粙绱瑰畠鍊戜箣闁撶殑S7閫氫俊銆�
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閫氶亷浣跨敤SFB/FB 15 "PUT"锛屽彲浠ュ皣鏁�(sh霉)鎿�(j霉)瀵叆鍒伴仩(yu菐n)绋婥PU銆�
S7-300锛氬湪REQ鐨勪笂鍗囨部铏曠櫦(f膩)閫佹暩(sh霉)鎿�(j霉)銆傚湪REQ鐨勬瘡鍊嬩笂鍗囨部铏曞偝閫佸弮鏁�(sh霉)ID銆丄DDR_1鍜孲D_1銆傚湪姣忓€嬩綔妤�(y猫)绲�(ji茅)鏉熶箣鍚�锛屽彲浠ョ郸ID銆丄DDR_1鍜孲D_1鍙冩暩(sh霉)鍒嗛厤鏂版暩(sh霉)鍊�銆�
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鍦�12 FB14瑾�(di脿o)鐢�
琛�2.FB14鍙冩暩(sh霉)瑾槑 锛�
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鍙冩暩(sh霉) |
鎻忚堪 |
鏁�(sh霉)鎿�(j霉)椤炲瀷 |
瀛樺劜鍗€(q奴) |
鎻忚堪 |
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REQ |
INPUT |
BOOL |
I銆丵銆丮銆丏銆丩 |
涓婂崌娌胯Ц鐧�(f膩)瑾�(di脿o)鐢ㄥ姛鑳藉 |
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ID |
INPUT |
WORD |
M銆丏銆佸父鏁�(sh霉) |
鍦板潃鍙冩暩(sh霉)ID |
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NDR |
OUTPUT |
BOOL |
I銆丵銆丮銆丏銆丩 |
鐐�1鏅�锛屾帴鏀舵暩(sh霉)鎿�(j霉)鎴愬姛 |
|
ERROR |
OUTPUT |
BOOL |
I銆丵銆丮銆丏銆丩 |
鎺ユ敹鍒版柊鏁�(sh霉)鎿�(j霉) |
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STATUS |
OUTPUT |
WORD |
I銆丵銆丮銆丏銆丩 |
鏁呴殰浠ｇ⒓ |
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S7-300锛� |
IN_OUT |
ANY |
M銆丏
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寰濻7-200 SMART鐨勬暩(sh霉)鎿�(j霉)鍦板潃涓畝鍙栨暩(sh霉)鎿�(j霉);V鍗€(q奴)鏁�(sh霉)鎿�(j霉)灏嶆噳(y墨ng)DB1銆� |
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S7-300锛� |
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S7-300锛歁銆丏 |
鏈珯鎺ユ敹鏁�(sh霉)鎿�(j霉)鍦板潃 |
鍦�13 FB15瑾�(di脿o)鐢�
琛�3.FB15鍙冩暩(sh霉)瑾槑 锛�
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鎻忚堪 |
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瀛樺劜鍗€(q奴) |
鎻忚堪 |
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BOOL |
I銆丵銆丮銆丏銆丩 |
涓婂崌娌胯Ц鐧�(f膩)瑾�(di脿o)鐢ㄥ姛鑳藉 |
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ID |
INPUT |
WORD |
M銆丏銆佸父鏁�(sh霉) |
鍦板潃鍙冩暩(sh霉) |
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OUTPUT |
BOOL |
I銆丵銆丮銆丏銆丩 |
鐐�1鏅傦紝鐧�(f膩)閫佸畬鎴� |
|
ERROR |
OUTPUT |
BOOL |
I銆丵銆丮銆丏銆丩 |
鐐�1鏅傦紝鏈夋晠闅滅櫦(f膩)鐢� |
|
STATUS |
OUTPUT |
WORD |
I銆丵銆丮銆丏銆丩 |
鏁呴殰浠ｇ⒓ |
|
S7-300锛� |
IN_OUT |
ANY |
M銆丏
I銆丵銆丮銆丏銆� |
寰濻7-200 SMART鐨勬暩(sh霉)鎿�(j霉)鍦板潃涓畝鍙栨暩(sh霉)鎿�(j霉);V鍗€(q奴)鏁�(sh霉)鎿�(j霉)灏嶆噳(y墨ng)DB1銆� |
|
S7-300锛� |
IN_OUT |
ANY |
S7-300锛歁銆丏
S7-400 I銆丵銆� |
鏈珯鐧�(f膩)閫佹暩(sh霉)鎿�(j霉)鍦板潃 |
娉ㄦ剰锛�
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涓嬮潰鐨勫皪瑭辨?q奴)鈷擬鎱�(t脿i)CP243-1閫�(j矛n)琛孲7閫ｆ帴鐨勯€ｆ帴鏁�(sh霉)閲忕殑瑷�(sh猫)缃�锛岄€氶亷S7閫ｆ帴鍙互鑸囬€氫俊浼欎即閫�(j矛n)琛岃畝瀵暩(sh霉)鎿�(j霉)鎿嶄綔銆傞粸(di菐n)鎿娾€滀笅涓€姝モ€濇寜閳曠辜绾�(x霉)閫�(j矛n)琛孲7閫ｆ帴绲勬厠(t脿i)銆�
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閬告搰CRC鏍￠(y脿n),浣跨敤缂虹渷鐨勬檪闁撻枔闅�30绉�,榛�(di菐n)鎿婁笅涓€姝ユ寜閳曘€�
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S7-200鍋�(c猫)绶ㄧ▼
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鍦�12 S7-200绋嬪簭娈�2
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S7-200浠ュお缍�(w菐ng)鍚�?q奴)谐O(sh猫)缃�
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