I have sent to the exchange all coins from the wallet:
Status: 227 confirmations, are dispatched through 13 knots
Date: 12/28/2017 15:47
For: AHamL1UCnCCKUqLcb2GDQREBJBZtEBCP5x
Debit:-5317.00 AERM
Commission:-0.0002 AERM
Net sum:-5317.0002 AERM
ID of transaction: 77e22f17cec660e878cbcc5012fc99b80b0f2ba4c72d7d94bfddfdb12a1b64dc-000
But they haven't come to the exchange, there is written:
Block chain issue checking with dev, deposit and withdraw disabled
What to do next, to wait or everything was gone???
With all theese issues it is no wonder the exchange wallet is down for maintenance

But if you were on the correct chain when sending it should arrive when exchange have the wallet up and running. If you sendt on the wrong chain they will still be in your wallet when you reload the blockchain.