<P>小的想研究一下以下的一段代码,但是手上没有JCBASIC的帮助说明,那位高手帮忙解释一下?如果能提供一份完整的帮助说明文档就更加多谢了,拜托拜托.</P>
<P>PROCESS 'PCH_PRO\MON_1' "SEQUENCY MONITOR" '\NC2'</P>
<P>PERIOD 00:01:00 <FONT color=#2b2bd5>(这个有什么用?)</FONT></P>
<P>REM : PART 1<BR>REM : CHECK STANDBY SET AND AVAIABLE SET</P>
<P>LET SET_AVI% = MIN('PCH_PRO\CH_AVI', 'PCWP_PRO\CWP_AVI', 'MCT_PRO\CT_AVI', 'PCHP_PRO\CHP_AVI')(<FONT color=#2b4dd5>能知道这是取哪几个值中的最小值吗)</FONT></P>
<P>TELL 'PCH_PRO\SET_AVI' TO "SET_AD" SET_AVI%, 3 (<FONT color=#3352cc>TELL 是什么语句呢?)</FONT></P>
<P>REM : PART 2<BR>REM : TRIGGER PROCESS AT ABNORMAL CASE</P>
<P>IF SET_AVI% < 'PCH_PRO\CH_RUN' THEN <BR> TELL 'PCH_PRO\SEQ_3' TO "TRIGGER"<BR>END IF</P>
<P>IF SET_AVI% < 'PCWP_PRO\CWP_RUN' THEN <BR> TELL 'PCWP_PRO\SEQ_3' TO "TRIGGER"<BR>END IF</P>
<P>IF SET_AVI% < 'MCT_PRO\CT_RUN' THEN <BR> TELL 'MCT_PRO\SEQ_3' TO "TRIGGER"<BR>END IF</P>
<P>IF SET_AVI% < 'PCHP_PRO\CHP_RUN' THEN <BR> TELL 'PCHP_PRO\SEQ_3' TO "TRIGGER"<BR>END IF</P>
<P><BR>END PROCESS</P>
<P><BR>PROCESS 'PCH_PRO\CH3_FLOW' "CHILLER FLOW MONITOR" '\NC2'</P>
<P>REM CHILLER 3 FLOW MONITOR</P>
<P>#INCLUDE "C:\FMS\DATA\TIMER.BAS"</P>
<P>#REPLACE CHILLED_FS# "FORCE_REL('P_CHI\CH3-FCH')" <FONT color=#2b2bd5>(REPLACE是什么意思?)<BR></FONT>#REPLACE CONDENSED_FS# "FORCE_REL('P_CHI\CH3-FCW')"<BR>#REPLACE FLOW_STATUS# "'PCH_PRO\CH3_FS'"</P>
<P>EXEMPT FLOW_STATUS# <FONT color=#2b2bd5>(<FONT color=#2248dd>EXEMPT</FONT>是什么意思? 加了#号的参数代表什么?)</FONT></P>
<P>LET TEMP1? = CHILLED_FS# AND CONDENSED_FS#</P>
<P>TEMP2? = FN_OFF_DELAY?(TEMP1?, FALSE, 00:00:05)</P>
<P>TELL FLOW_STATUS# TO "SET_BD" TEMP2?, 3</P>
<P>END PROCESS</P> |
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