Differences

This shows you the differences between two versions of the page.

--- en:hems_v1_2_0:commissioning [2021/11/17 09:20] – [Power-sensor adding] gdzampo
+++ en:hems_v1_2_0:commissioning [2021/11/19 14:18] (current) – [Three-phase power-sensor] gdzampo
@@ Line 26: / Line 26: @@
 ==== Power-sensor adding ====
-Adding is supported for one sensor only at time.
+Note: adding is supported one by one.
 === One-phase sensor PM1-E-D ===
@@ Line 70: / Line 70: @@
   * After a few seconds, the sensor should appear as the "new device"
   * If desired, the sensor can be removed or it can be assigned to another device
+<WRAP pagebreak></WRAP>
 ==== Power plant connection ====
@@ Line 170: / Line 170: @@
 HEMS is connected to the internet via IOT-L2-2 linker.
+==== Digital output ====
+HEMS is supporting up to 8 digital outputs on MC controller (QX0,QX1,QX2,QX3,IO12,IO13,IO14 and IO15). How to set?
+  * using [[en:hems_v1_2_0:software|HEMS configurator]] on settings page, define digital output for desired consumer (e.g. Digital-2),
+  * on IO MUX page assign digital to output port (e.g. IO15 -> Digital 2): in this case consumer 2 (Digital-2) is assigned to IO15 port and enables ON/OFF functionality on it.
+**Note**: if it is set **digital** for consumer without assigned power sensor, it is possible to define **P nominal** power instead. It represents fixed power of consumer and while in operating mode HEMS calculates consumed energy.
+==== Analog output ====
+On port IO14 is supported analog output 0-10V, while on IO15 is PWM signal with frequency of 1kHz. Using analog load is possible for consumer 1 only! How to set ([[en:hems_v1_2_0:wiring|HEMS wiring]])?
+  * using [[en:hems_v1_2_0:software|HEMS configurator]] on settings page, define analog output for consumer 1,
+  * on IO MUX page define IO14 and/or IO15 port for Analog/PWM output,
+  * on home screen define analog value 0-100% (long-press) for consumer1 and turn it ON/OFF with short-press.
+**Note**: if it is set **analog** for consumer without assigned power sensor, it is possible to define **P nominal** power instead. It represents fixed power of consumer and while in operating mode HEMS calculates consumed energy.
+==== IO mux ====
+IO mux page within [[en:hems_v1_2_0:software|HEMS configurator]] allows setting of input/output types for ports on controller:
+  * e.g. if it is set QX2 -> Router reset, it means that when conditions are met (for reset), QX2 port will change state to turn OFF router,
+  * or if it is set QX2 -> Digital-2, it means that digital2 (consumer 2) is assigned to QX2 and enables switching ON/OFF on it,
+  * for input ports IX0,IX1 and IX2 it is possible to set toggle and enable functionality ([[en:hems_v1_2_0:wiring|HEMS wiring]]). it means that dedicated consumer will be directly managed (ON/OFF) by input signal on IX0,IX1 or IX2.
 ==== Permanent memory ====