Changing OFD: How to Switch Without Downtime and What Happens to Pricing Plans

A fiscal data operator is not bound to you forever: you can terminate the agreement and enter into a new one with any operator from the FTS register. The question is not whether changing the OFD is allowed — it always is — but how to carry it out without losing unsubmitted receipts and without visiting the tax office with a full set of documents, as during initial registration.

1. When it makes sense to change your OFD#

• The rate increased upon renewal — the most common reason; comparing prices between operators in the FTS registry is completely unrestricted, and switching does not require the old operator's consent.
• Lack of features — missing required reporting (EGAIS, labeling), no API for integration with inventory management, or an inconvenient dashboard for a multi-location chain.
• The operator was removed from the OFD registry — this is not a choice, but an obligation to urgently switch to another provider (Section 7).

The desire to save money is a sufficient reason in itself; no additional explanations are required for either the new or the old operator.

2. Is Cash Register Re-registration Required with the FTS?#

A full re-registration from scratch is not required — the fiscal memory device does not need to be replaced, and the POS is not deregistered. However, simply changing the settings on your own, without a documentary trail in the FTS personal account, will not work:

• as a rule, you need to submit a registration parameters change report in the FTS personal account, specifying the new OFD operator (its TIN);
• the list of reasons that the FTS accepts in certain cases without an application changes periodically — check the current list in your CCP card in your personal account rather than relying on last year's instructions;
• the FFD version itself, the FN model, and the company registration data do not change when switching OFD — unlike, for example, upgrading to another FFD version (see "FFD 1.05, 1.1 and 1.2") or replacing the fiscal memory device (see "Fiscal Storage Replacement"), where the grounds for re-registration are different.

3. Step-by-Step Transition Procedure#

1. Check the untransmitted documents counter with the old operator (settlement status report on the cash register or the cash register card in the OFD personal account) — the ideal time to switch settings is when the counter is zero.
2. Sign an agreement with the new OFD and obtain its details: TIN, host, port for cash register settings.
3. Do not terminate the old agreement in advance — it should remain active while the cash register is still linked to the previous operator and may still transmit remaining data to it.
4. In the cash register service menu, change the OFD TIN and connection parameters (host, port) to the new operator's details.
5. Generate a report on changes to registration parameters on the cash register and enter its data into the FTS personal account.
6. Use a test receipt to make sure documents are being sent to the new operator — check their personal account.
7. Only after this should you terminate the agreement with the old OFD.

The exact menu item names differ between cash register models — refer to the manufacturer's manual for your specific model.

4. What happens to receipts accumulated under the old OFD#

Documents generated prior to switching settings are addressed to the former operator — the POS must transmit them to that specific operator while the connection to it is still configured. If you change the host and INN on the POS before the unsent document counter for the old OFD drops to zero, these documents will end up in limbo: the new operator will not accept them (they are not covered by its contract), and the POS will no longer be able to reach the old one.

If this has already happened, temporarily restore the old operator's details in the POS settings and wait until the counter drops to zero before switching to the new one; usually this is sufficient. If the old OFD itself is unavailable (closed down, removed from the registry), this falls under Section 7. The general logic of the unsent document counter and the risk of FN blocking after 30 days is detailed in the article "Receipts are not sent to OFD" — start your troubleshooting from there if receipts fail to send even after restoring the settings.

5. Hidden OFD Surcharges: What You Actually Pay for Beyond the Base Rate#

The base OFD rate usually covers the receipt and storage of fiscal documents, but operators have separate paid options — check the price list of your specific operator:

Before signing a contract with a new operator, check not only the base price per POS, but also this list — otherwise, a "cheap" plan may actually end up being more expensive than your previous one.

6. Single OFD for a Chain of Different Legal Entities#

Technically, this is allowed: the cash register of each legal entity is registered with the FNS under its own INN separately, while managing multiple cash registers of different legal entities from a single operator dashboard is a standard option for operators with partner/agency accounts. Check with your operator whether they support a multi-account for a chain — not all pricing plans provide for this in the same way. A contract is usually concluded separately for each legal entity, even if the cash registers are visible in a single shared dashboard — this does not waive the requirement for each legal entity to have its own active contract with the operator. A similar principle of “one tool — multiple legal entities with separate accounting” is also found when working with a backup cash register across multiple locations; see "Backup Cash Register, Relocation, and Change of Details".

7. OFD closed or excluded from the registry — urgent steps#

1. Check the current registry of fiscal data operators on the FTS website — make sure the operator is indeed excluded, and that its infrastructure is not just temporarily unavailable.
2. If the exclusion is confirmed, this is not a POS failure: the connection is lost because the operator no longer has permission to accept documents.
3. Urgently sign an agreement with any active operator from the current registry and reconfigure the POS (section 3) first — the 30-day limit on untransmitted documents is ticking regardless of the reason for downtime (for details, see "Receipts not sending to OFD", section 5).
4. If the former operator has unsent documents remaining and is no longer responding, this is a non-standard situation; clarify the procedure with the FTS and the new operator, as there is no single automated solution here.

8. Example#

A chain of three coffee shops had been working with one OFD for three years; upon contract renewal, the rate almost doubled. The administrator checked the counters of unsent documents on all POS registers — zero everywhere —, signed an agreement with another operator from the registry, reconfigured the POS registers one by one, and submitted parameter change reports for each POS register in the FNS account, terminating the old contract only after receipt of receipts was confirmed by the new operator. There was no downtime in payment processing at any location.

9. How to do this in Cenaly#

• The electronic log POS → Receipts stores a copy of every receipt regardless of which OFD is currently connected — convenient for cross-checking when transferring settings.
• The Hardware section shows the connection status of the fiscal registrar connected via Cenaly Hardware Bridge — you can see when the unsent receipts counter reaches zero and it is safe to change the OFD.
• Payment via SBP/QR on POS and receipt printing do not depend on which specific OFD operator is connected — changing the operator does not require reconfiguring payment scenarios.
• You can still send an electronic receipt to the guest — regardless of changing the OFD, the receipt delivery channel to the customer remains unchanged.

10. Frequently Asked Questions#

Do I need to close the POS shift before changing the OFD? Formally it is not required, but it is more practical to switch settings between shifts when the unsubmitted document counter is minimal and you do not risk delaying current sales.

How long does the entire transition take? The POS re-configuration itself takes minutes; most of the time is spent waiting for the unsubmitted document counter at the old operator to reset to zero, and for processing the report in the FTS personal account — usually no more than a couple of business days.

The OFD closed along with some of my unsent receipts — can they be recovered somehow? This is an unusual situation without a standardized recovery protocol; the data usually remains on the POS and in its log — contact the FTS and the new operator for clarification on how to handle such a case.

Related articles: receipts not sending to OFD · registering a POS with FTS · replacing the fiscal storage device · backup POS, relocation, and changing details

This material is for reference purposes only and does not replace a consultation with your OFD, service center, or accountant. Primary sources: Federal Law No. 54-FZ "On the Use of Cash Register Equipment", the register of fiscal data operators of the FTS (kkt-online.nalog.ru), FTS guidelines on POS operation, regulations and tariffs of fiscal data operators.