Ak-Pc 782B Digital Input Veri Cation; Ak-Pc 782B Digital Output Veri Cation - Danfoss ADAP-KOOL AK-PC 782B User Manual

User Guide | Testing and startup guide, type AK-PC 782B
5. AK-PC 782B digital input
veri cation
6. AK-PC 782B digital output
veri cation
6 | BC479936513201en-000101
Open ST500, press , then select "I/O status and manual". Press the "+" icon to move to "Digital
Inputs" page.
If issues are present, verify MOD/PT assignments and "Active at" selection.
Open ST500, press , then select "I/O status and manual"
If issues are present, verify MOD/PT assignments and "Active at" selection
The status of each digital input is shown in the value column.
Toggle each input to verify its operation.
Be sure to scroll down the page to verify all digital inputs
If "Active at" is set to open, it means the compressor safety is
active with the input
In the open position. Compressor safeties are commonly setup
to be active at closed (refer to manufacturer's drawings)
Verify MOD/PT assignments in the same fashion as described
on pages 3 & 4.
Be sure to scroll down the page to verify all "Active at"
selections.
The status of each digital output is shown in the value column.
Toggle each output to Verify its operation.
Be sure to scroll down the page to verify all digital outputs.
If "Active at" is set to ON, it means the relay is wired normally
closed. The AK PC782B will energize the relay to activate the
compressor. If the device is wired normally open, select o .
Verify MOD/PT assignments in the same fashion as described
on pages 3 & 4.
Be sure to scroll down the page to verify all "Active at"
selections.
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