Specifications

SDM-CD16D 16 Channel Digital Control Port Expansion Module
16: If (X<=>F) (P89) check lower threshold to
1: 1 -- X Loc [ Temp_1 ] see if cooler should be
2: 4 < turned off
3: 24.5 F
4: 30 Then Do
17: Z=F (P30) if cooler should be turned off
1: 0 F put a ‘0’ into cooler control
2: 0 Exponent of 1 location
3: 15 -- Z Loc [ Cool_1 ]
18: End (P95) end ‘then do’
19: Else (P94) else, if cooler is off
20: Z=F (P30) put a ‘0’ into cooler
1: 0 F control location
2: 0 Exponent of 10
3: 15 -- Z Loc [ Cool_1 ]
21: End (P95) end ‘then do/else’
End cooler control logic
Start fan control logic based on heater/cooler
22: If (X<=>F) (P89) if heater is on
1: 10 -- X Loc [ Heat_1 ]
2: 2 <>
3: 0 F
4: 11 Set Flag 1 High set flag 1
23: If (X<=>F) (P89) if cooler is on
1: 15 -- X Loc [ Cool_1 ]
2: 2 <>
3: 0 F
4: 11 Set Flag 1 High set flag 1
24: If Flag/Port (P91) if flag 1 is set
1: 11 Do if Flag 1 is High
2: 30 Then Do then
25: Z=F (P30) put a ‘1’ into fan control
1: 1 F location
2: 0 Exponent of 10
3: 20 -- Z Loc [ Fan_1 ]
26: Else (P94) else, if flag 1 is reset
27: Z=F (P30) put a ‘0’ into fan control
1: 0 F location
2: 0 Exponent of 10
3: 20 -- Z Loc [ Fan_1 ]
12