TAC 2112, Руководство пользователя, Страница: 30 / 70

TAC 2112, Manual Installation
5:10(
10
), 0-004-7459-3 (GB) 1999-08-01, TAC AB
4. Close input X1 (forced night setback) to measurement neutral
(M) and check that the clock and the flashing moon appear in the
display window.
5. Close input U3 (pump alarm) to measurement neutral (M) and
check that the alarm symbol
!
appears in the display window.
6. Set P 81 (SPC effect at +10 V) to 10. Vary the SPC signal at
input U2 and check that P 80 (Current SPC effect) changes.
7. Set the operating mode of the controller to “manual control”.
There is a description of how to set the operating mode in
chapter 4.
8. Check that all outputs are operational. Follow the instructions in
chapter 7.
Commissioning
If the above tests have given approved results, the controller is ready
to be commissioned. A commissioning protocol is enclosed to assist
you. You can also use the commissioning protocol in Appendix A.
If the controller is not working as it should, read Chapter 6,
“Troubleshooting” for advice on how to remedy this.