DVP-ES3 Series Programming Manual _6 Note 1: All SM special flags in the above table are OFF by default. Note 2: When SM under “Count-up/count-down function” is OFF, it indicates that the corresponding counter counts up or displays that it is counting up. If SM is ON, it indicates that the corresponding counter counts down or displays that it is counting down. Note 3: The “ under Attribute indicates “Read only” and R/W indicates “Read/Write”. 6-280 Count-up/count-down function Starting the Reversing the Counting mode Reset function direction HC No. SM No. Attribute Explanation SM No. SM No. SR No.
HC234 SM334 R Show HC233） HC235 SM335 R Show HC236 SM336 R/W Show/ set -- SM288 （Applicable for HC237） SR197 HC237 SM337 R Show HC238 SM338 R Show HC239 SM339 R Show HC240 SM340 R/W Show/ set -- -- Supports one time frequency and rising edge –triggered counting only HC241 SM341 R Show HC242 SM342 R/W Show/ set HC243 SM343 R Show HC244 SM344 R/W Show/ set HC245 SM345 R Show HC246 SM346 R/W Show/ set -- -- Supports one time frequency and rising edge –triggered counting only HC247 SM347 R Show -- -- Supports one time frequency and rising edge –triggered counting only HC248 SM348 R/W Show/ set HC249 SM349 R Show HC250 SM350 R/W Show/ set HC251 SM351 R Show HC252 SM352 R/W Show/ set HC253 HC253 SM353 R Show