Firstly I wish I had found this forum a year ago at least there appears to be helpful people here.
Down to business.
We have two Samsung ER5200 not the M versions.
I have the PC software and the link cables and have setup both tills with all our goods and prices.
I have a couple of queries which could do with some advice on.
1) Ours is a bar business and requires a "Half" key. I have programmed this to multiply the next PLU pressed by 0.5 Question .... Is this the best way to do this ?
2) We quite commonly in our function hall need to run a "Tab". I have programmed one of the keys to be a "Tab" key, basically all it does is open Clerk 10. However after about 100 items the register errors code is E23 Consol over. I've checked and it does this for any Clerk. I assumed this was a memory problem and therefore purchased and installed another memory chip. Checking the memory allocation shows that this new chip has been picked up. Howevr it's made no difference and I cannot find the option to enable me to increase the amount of items that can be entered before a CASH needs to be entered. Any advice will be much appreciated.
3) Last question for now

I am having problems with the X and Z functions. According to the manual a Z function should total the sales and reset them to zero but not reset the running total that should only be reset with a Z2 report. I'm using 1 SUBTOTL for the Z reading and 208 SUBTOTL for the Z2. The problem is that the Z reading does not reset the sales to zero and therefore each preceding seassion shows a incrementing total. Have I got the wrong end of the stick or just being plain stupid. Again advice greatly appreciated.
Many thanks in advance.