AC3 Manual to auto problem

[hionreef]

I just added a second DC4 to my system and I am trying a test to OSC a powerhead when power goes off. The second DC4, AC3 and PH1 are connected to UPS. I am using PH2 as a dummy var but I cant get it off of manual to auto status. When I switch to auto and update it just goes to manual again. I have DC4-1 set as B1-4 and DC4-2 set as B5-8. Basically I want PH1 on when power is on but to OSC when power is off - here is the listing and program:

ALM#-C6
VHO&-B3
MHD$-B1
COL&-A4
HET%-A5
XFN#-A3
TFN$-B4
SMP&-A7
DSR$-A1
PH1%-B5
PH2%-B8

If Time > 00:00 Then ALM OFF
If Time > 00:00 Then PH2 ON
If Time > 09:00 Then MHD ON
If Time > 16:00 Then MHD OFF
If Time > 06:00 Then VHO ON
If Time > 06:00 Then TFN ON
If Time > 20:15 Then TFN OFF
If Time > 09:05 Then VHO OFF
If Time > 15:55 Then VHO ON
If Time > 20:00 Then VHO OFF
If Timer MHD = ON Then SMP OFF
If Timer MHD = OFF Then SMP ON
If Temp > 78.8 Then XFN ON
If Temp < 78.5 Then XFN OFF
If Temp > 79.0 Then COL ON
If Temp > 79.3 Then ALM ON
If Temp > 79.2 Then MHD OFF
If Temp > 79.2 Then SMP OFF
If Temp < 78.5 Then COL OFF
If Temp < 78.0 Then HET ON
If Temp < 77.5 Then ALM ON
If Temp > 78.3 Then HET OFF
If Time > 03:00 Then DSR ON
If Time > 03:20 Then DSR OFF
If Time > 06:20 Then DSR ON
If Time > 06:30 Then DSR OFF
If Time > 18:30 Then DSR ON
If Time > 18:45 Then DSR OFF
If Time > 22:00 Then DSR ON
If Time > 22:30 Then DSR OFF
If Time > 23:30 Then DSR ON
If Time > 23:50 Then DSR OFF
If pH < 08.00 Then ALM ON
If pH > 08.30 Then DSR OFF
If Power 000 Then ALM ON
If Timer ALM = ON Then PH2 OFF
OSC 005/015 ON/OFF Then PH1 ON
If Timer PH2 = ON Then PH1 ON