s时正时曲线代码:A = 48度延迟4-20 mA输入,3度板板默认时间b = 36度延迟4-20 mA输入,3度标记板板默认计时C = 24度标记为4-20 MA输入,3度dem dem for 4-20 ret = 16级ret = 4-20 ma ret = 4-20 Ma retault tim = 4-20 ma intuard ex ex = 4-20 ma intuard ex e = 3摄氏度输入,3度延迟默认时间n =特殊范围vs. 4-20 mA或rpm,非工具编程s =特殊范围vs.4-20 mA或rpm,工厂编程x =无正时曲线编程