Grid bot “Expiration Reason: Insufficient margin account balance” WTF?

Okay so this is the state of affairs I found myself this morning.

I awoke with a message from binance telling me that my eth/usdt grid bot was stopped for “Expiration Cause: Inadequate margin account stability” so i took an excellent loss.

Apparently in the course of the night time the worth of eth went up and the bot began to open brief place at every grid making obviously a unfavourable PNL then waiting for the worth to return down for closing these shorts. I do not know why this occurred, before I went to mattress my margin ratio was 0.22 and the liquidation worth of the grid was at 2900$ so I assumed that I was protected (apparently not).

My bots details are:

Mode
Geometric

Worth Range
1,00zero.00 – 5,000.00 USDT

Grid Quantity
149

Profit Per Grid
1.04%

Initial Margin
209.21 USDT

Margin Mode
Cross

Initial Leverage
20x

Strategy Begin Worth:

1247.26 USDT

Perhaps I want extra collateral in my cross future pockets? However how? My margin ratio, the upkeep margin and the margin stability have been wonderful. I don’t know why this happened and the best way to forestall this from occurring once more in the future.