C-207 logo
Focused certification exam prep
Start practice

C-207 Pass Rate 2026: What the Data Shows

TL;DR
  • No public pass rate for C-207 Programmable Controller Systems 1 has been verified, so any specific percentage you see is unsupported.
  • CNM publishes a 70% Silver minimum, but that is a local testing rule, not a confirmed issuer-wide cut score.
  • Gold requires Silver first, then an observed hands-on performance assessment on approved equipment.
  • Retake waits vary by center: CNM requires at least seven days, while COS publishes a 24-hour interval.

Why There Is No Published C-207 Pass Rate

Search for the C-207 pass rate and you will find confident numbers on forums, social posts, and thin content sites. None of them trace back to the credential's issuer. After checking public sources, the honest conclusion is simple: no public pass rate for the C-207 Programmable Controller Systems 1 Specialist micro-credential has been verified. The Smart Automation Certification Alliance (SACA) has not released a first-attempt or overall pass percentage that we could locate, and the live assessment portal, where such data might live, is not publicly accessible.

This article takes a different approach from the usual "the pass rate is X%" pitch. Instead, it lays out what the available evidence actually tells you about how hard it is to pass, how the credential is structured, and what that implies for your preparation. If you want the broader difficulty picture, our C-207 difficulty guide covers the skill demands in more depth.

A note on trust: A pass rate is only meaningful when you know the denominator: who sat the exam, how many attempts, and at which institutions. For a credential delivered through many different authorized centers, an issuer-wide figure would be hard to compute and, so far, has not been published.

Which Credential We Mean by C-207

The label "C-207" is shared by several unrelated credentials, which is one reason pass-rate claims get muddled. On this site, C-207 means exactly one thing: the Programmable Controller Systems 1 Specialist micro-credential issued by the Smart Automation Certification Alliance (SACA). It sits within SACA's Industry 4.0 automation family and comes in two levels:

  • Silver: a proctored online written-knowledge examination delivered through the SACA portal at authorized institutions.
  • Gold: requires successful Silver attainment, then an observed hands-on performance assessment using approved equipment.

It is not the WGU course with a similar number, not C-208, and not the full C-200 specialist series. If you are still orienting yourself, start with What Is C-207? or the plain-language explainer on what C-207 stands for.

What the Public Data Does Show

While a pass rate is missing, several concrete data points are public, and they are more useful for planning than a made-up percentage. The table below separates what is verified from what is not.

ItemWhat public sources showStatus
Public pass rateNone publishedUnverified
Issuer-wide cut scoreNot located; CNM lists 70% for Silver as a local ruleLocal only
Written question countNot retrievedUnverified
Written timer / practical durationNot retrievedUnverified
Silver formatProctored online written exam; an Ohio draft describes multiple choiceContextual
Gold formatObserved hands-on assessment after SilverVerified structure
Competency scopeThirteen standards, 207.01-207.13, unweightedVerified

The takeaway: you can know the structure and scope with confidence, but you cannot responsibly quote odds of passing. Our C-207 passing score guide goes deeper on the scoring evidence, and the requirements article covers eligibility.

The Cut Score Evidence and Its Limits

The only numeric Silver threshold we found is CNM's published 70% minimum. That is useful as a planning benchmark if you test at CNM, but it should not be generalized. SACA standards are delivered through many authorized institutions, and local testing policies can differ. Until the issuer publishes a universal cut score, treat 70% as one center's rule.

The same caution applies to the Ohio Department of Higher Education draft dated April 21, 2025, which describes Silver exams as multiple choice. It is valuable context about format, but a draft credit-transfer document is not the same as a current issuer exam-form specification. Always confirm the current format with your testing center before exam day.

Practical rule: Ask your center three questions before scheduling: what score does it require, how many questions will appear, and what materials are allowed. CNM, for example, permits up to five pages of prewritten notes or formula sheets (front and back) plus a scientific calculator, but that is a CNM rule, not a universal one.

Silver vs. Gold: Two Different Ways to Fail

Because C-207 has two levels, "passing" means different things depending on the level, and the failure modes are different.

Silver: knowledge gaps

Silver tests whether you understand PLC concepts well enough to answer written items. Missing points here usually reflects weak recall of terminology, addressing, instruction behavior, or procedures such as configuring communications. It rewards conceptual breadth across all thirteen standards.

Gold: performance under observation

Gold is a hands-on assessment on approved equipment, and Silver is a prerequisite. Here the risk shifts from "do I know it" to "can I do it, in order, while being watched." Candidates can understand ladder logic on paper yet stumble when a driver will not connect, a download fails, or an I/O address is wrong. A numeric Gold rubric is not public, so the best defense is repeated practice on the same platform your center uses.

For a sense of how the two levels fit into a career path, see the C-207 certification overview.

Where Candidates Likely Lose Points

SACA's standards (207.01-207.13) are competency objectives with knowledge and performance indicators. They are unweighted, so no domain is officially "worth more." That is itself a clue: you cannot skip a topic and rely on the rest to carry you. Based on the nature of the tasks, some areas are more error-prone than others. This is a reasoned expectation, not published failure data.

Communications and transfer domains

Several standards are about getting the PLC and PC talking and moving programs between them.

  • Configure an Ethernet/IP Driver: driver setup and network addressing are classic stumbling blocks.
  • Transfer programs via point-to-point Ethernet: requires matching the PC and controller network settings.
  • Transfer programs via USB serial: a different path with its own configuration steps.
  • Connect, configure, and operate an HMI panel with Ethernet: adds a third networked device to troubleshoot.

Core logic and I/O domains

These reward hands-on repetition more than memorization.

  • Configure PLC discrete I/O: mapping physical inputs and outputs to addresses.
  • Program and operate a basic PLC logic program: the foundation for everything after it.
  • Create a PLC project: project setup, controller selection, and organization.
  • Operate and monitor a PLC: online monitoring, run/program modes, and reading live status.

Instruction and sequence domains

These build on the basics and demand logical precision.

  • Comparison instructions: equal, greater-than, and limit logic.
  • Math instructions: arithmetic operations, data types, and result handling.
  • Motor control sequence program: start/stop, seal-in, and interlocking behavior.
  • Basic PLC sequence program: ordered step-by-step process control.
  • Start up and shut down a PLC system: safe, correct ordering of procedures.

For a standard-by-standard walkthrough, see the complete guide to all 13 content areas.

Retake Rules Shape the Real-World Pass Experience

Even without a published pass rate, retake policy changes how costly a miss is. Published center rules differ:

  • CNM: requires at least seven days between written-exam attempts.
  • COS: publishes a 24-hour retake interval.

A short interval can tempt candidates to retest quickly, but that rarely helps unless you diagnose what went wrong. A longer interval forces a real review cycle. Neither rule is universal, so confirm your own center's policy. Scheduling logistics are covered in the C-207 exam dates guide.

Key Takeaway

Treat your first attempt as the one that counts. Retake rules vary by center, and each additional attempt can add cost, so aim to be ready before you schedule rather than relying on a second try.

What an Attempt Costs at Different Centers

There is no verified universal SACA fee schedule, so costs depend on where you test. Two institution-specific examples illustrate the range:

CenterPublished offerScope
CPIUSD 139 per Silver test; USD 175 for C-207 Gold testing (pages updated July 7, 2026)Local pricing
CNMSACA certifications free to enrolled CNM studentsEnrolled students only

These are local offers, not national prices or all-in training costs. Because a retake can mean paying a test fee again at some centers, the real price of a low-readiness attempt is higher than the sticker price suggests. Our pricing breakdown explains how to compare centers.

A Domain-Ordered Preparation Sequence

Since the standards are unweighted, the smartest sequencing follows dependency: you cannot program sequences without a working project, I/O, and communications. Here is one way to order your study around C-207's actual content.

Week 1

System fundamentals and communications

  • Start up and shut down a PLC system correctly.
  • Configure an Ethernet/IP driver and practice point-to-point transfers.
  • Repeat transfers over USB serial so both paths feel routine.
Week 2

Project, I/O, and basic logic

  • Create a PLC project from scratch.
  • Configure discrete I/O and verify addresses against wiring.
  • Build and monitor a basic logic program while operating the PLC online.
Week 3

Instructions, HMI, and sequences

  • Add comparison and math instructions to working programs.
  • Connect and operate an HMI panel over Ethernet.
  • Write a motor control sequence and a basic sequence program end to end.

This ordering front-loads the communication tasks because failures there block everything else. Pair it with the C-207 study guide and keep the one-page cheat sheet handy for last-minute review. You can also test your recall with timed questions on the C-207 practice test site.

How to Evaluate Pass Rate Claims You Find Online

Use these checks whenever you see a pass rate attached to C-207:

  1. Which C-207? Confirm it refers to SACA's Programmable Controller Systems 1, not another credential sharing the acronym.
  2. Who is the source? A claim should name SACA or a specific testing center, with a date and sample description.
  3. Silver, Gold, or both? A blended number hides very different assessment types.
  4. First attempt or all attempts? Without this, the figure cannot be interpreted.
  5. Is it local? A single college's results do not describe the whole program.

If a source fails these tests, ignore the number. A pass rate you cannot verify is worse than no number at all, because it can make you over- or under-prepare. For the larger payoff question, see whether the certification is worth it, and explore roles in C-207 jobs.

Frequently Asked Questions

What is the C-207 pass rate?

No public pass rate for the C-207 Programmable Controller Systems 1 micro-credential has been verified. SACA has not published one that we could locate, so any specific percentage you see online should be treated as unsupported.

What score do I need to pass C-207 Silver?

An issuer-wide cut score has not been verified. CNM publishes a 70% minimum for Silver, but that is a local testing rule. Confirm the requirement with the center where you plan to test.

Do I have to pass Silver before attempting Gold?

Yes. Gold requires successful Silver attainment and then an observed hands-on performance assessment using approved equipment. Silver is a proctored written-knowledge exam, while Gold is practical.

How soon can I retake the exam if I fail?

It depends on the center. CNM requires at least seven days between written-exam attempts, while COS publishes a 24-hour interval. Check your testing center's current policy before planning a retake.

Are some C-207 domains weighted more heavily than others?

No weights are published. The thirteen standards (207.01-207.13) are unweighted competency objectives used as preparation scope, so it is safest to prepare across all of them rather than guessing which count most.

Ready to pass your C-207 exam?

Put this into practice with free C-207 questions across every exam domain.