As a newbie to HAG, I may have bitten off more than my ability 
I’m developing a predbat application linked to sigenergy, octopus, solcast and axle.
Predbat is running, mode = control & discharge, axle works as does solcast but i have three validation error where entities don’t seem to exist The log shows :
1 Predbat version: 8.46.3
2 Sigenergy integration:
3 Home Assistant version:
4
5 Current validation errors:
6
7 charge_rate:
8 input_number.charge_rate returned None
9
10 discharge_rate:
11 input_number.discharge_rate returned None
12
13 charge_limit:
14 number.sigen_plant_ess_charge_cut_off_state_of_charge returned None.
My question is for Sigenergy on Predbat v8.46.3, what should be used for:
- charge_rate
- discharge_rate
- charge_limit
when the entities input_number.charge_rate, input_number.discharge_rate, and number.sigen_plant_ess_charge_cut_off_state_of_charge do not exist?
Many thanks