Daikin FH35BZV1 [325/397] 1 δ tr

Daikin RP71B7V1 [325/397] 1 δ tr
ESiEN02–01A Field settings
Part 4 Commissioning and Test Run 4–23
3
4
5
1
2.12 Jumpers
Input and output The table below describes the input and the output of the jumpers.
J1 The function of jumper J1 is to reduce the possibility of thermostat OFF (reduce ON/OFF cycle compr.).
J3 The function of jumper J3 is to increase the differential for thermo ON.
Item Description
Input ΔTr Cooling ΔTr = Tr - Ts Tr = indoor unit suction air temp.
Ts = temp. set by the remote control
Heating ΔTr = Ts - Tr
Output Magnetic switch compressor K1M
Factory setting (closed state) Field setting (open state)
Thermostat goes into OFF-state when
ΔTr 0.0°C
Thermostat goes into OFF-state when
-0.5°C < ΔTr0.0°C for 3 min, or
-1.5°C < ΔTr-0.5°C for 1 min, or
ΔTr-1.5°C
+1.0
0.0
ΔTr
Input: ΔTr
Output: K1M
ON
OFF
3 min
-1.5
+1.0
0.0
-0.5
ΔTr
Input: ΔTr
Output: K1M
ON
OFF
3 min
ΔTr
0.0°C and 3 min
ΔTr
-0.5°C and 1 min
ΔTr
-1.5°C no delay
Factory setting (closed state) Field setting (open state)
Thermostat goes into ON-state when
ΔTr 1.0°C
Thermostat goes into ON-state when
ΔTr 4.5°C
+1.0
ΔTr
0.0
Input: ΔTr
Output: K1M
ON
OFF
Pump down
+4.5
ΔTr
0.0
Input: ΔTr
Output: K1M
ON
OFF
Pump down

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