Hey,
Pretty stumped by this one.
On only one of my 12 channel EmonTx5’s I have 3 inputs that are always the same no matter the number of CTs attached to them. The rest of the inputs, I believe act correctly.
For clarity and to jump ahead, here are a set of images (apologies CT 1-6 are populated on the front row, so were looking at the movement of CT’s behind the front row) :
- EmonTx5 CT sockets 10, 11, and 12 have no CT clamps attached. Youll see on the inputs page all read as zero - expected.
- EmonTx now has a CT clamp attached to CT socket 10. Sockets 11 and 12 are empty. Youll see all 3 CTs, 10, 11 and 12 all now read the same value (this is low draw kitchen sockets so about what id expect).
- CT socket 11 is now connected to a CT clamp, socket 10 and 12 are empty. Again inputs 10, 11 and 12 are all the same. This time much higher draw, also expected.
- Lastly socket 12, again nothing in sockets 10 and 11. And again all inputs showing the same value.
I appreciate I’m fairly new to setting up, so could be a mistake on my end but I’ve checked the EmonHub config (below) and cant see anything there:
[nodes]
[[28]]
nodename = EmonTx4DB_rf1_28
[[[rx]]]
names = MSG, Vrms1, Vrms2, Vrms3, P1, P2, P3, P4, P5, P6, E1, E2, E3, E4, E5, E6, pulse, Analog
datacodes = L, h, h, h, h, h, h, h, h, h, l, l, l, l, l, l, L, H
scales = 1.0, 0.01, 0.01, 0.01, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0
units = n, V, V, V, W, W, W, W, W, W, Wh, Wh, Wh, Wh, Wh, Wh, p, n
[[29]]
nodename = EmonTx4DB_rf2_29
[[[rx]]]
names = MSG, Vrms2, Vrms3, P7, P8, P9, P10, P11, P12, E7, E8, E9, E10, E11, E12, digPulse, anaPulse
datacodes = L, h, h, h, h, h, h, h, h, l, l, l, l, l, l, L, L
scales = 1.0, 0.01, 0.01, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0
units = n, V, V, W, W, W, W, W, W, Wh, Wh, Wh, Wh, Wh, Wh, p, p
And as some of you may already know now, I have 3 EmonTx’s and neither of the others seem to have this issue.
Anything jump out to anyone?