Cat's 912 Stimulus Test

[YourCat]

Lore Name: Cat
Rank: AR
SCP: 912

Question / Idea: 912 functions better in this environment than previously thought, given that he behaves like SWAT, albeit in a much more aggressive manner. This personality and behavior fits well in the SCP Foundation, specifically the D Block, however the most interesting function about him is that it doesn't feel pain from aggressors. But can he feel pain from other inputs of stimuli?
Background Research: Setup needs to be made from this test, specifically certain parameters of how the armor functions. Seeing that there is no complete overview of his anatomy, specifically a possible neuron system, I must preform these tests with the help of medical. 
Hypothesis: Does 912 feel pain from non aggressive sources?

Observations (What Happened During Test): Upon explaining how there is a possibility that it could feel pain from something like a toe stub or a non aggressive stimulus, 912 in it's infinite wisdom slams his foot against the medbay wall. It describes an "uncomfortable feeling." I believe this is pain, or at the very least 912's version of pain. We then moved to items that are designed to deal damage, AKA weapons. I were going to give a combat knife and tell him to "scrape the side of his pants." He borrowed the knife, scraped his own pant leg leaving a small hole, and handed the knife back over and told me no stimulus was felt. I sewed the patch back up and he was back to normal. I then moved to a non aggressive item, specifically a medical hammer used to test reflexes. I applied it to the knee and it kicked forward. We then, with 912's explicit permission, hit it (not to) hard on the arm to test if pain was felt. He responded similarly to the "uncomfortable feeling" from before. We finally concluded with testing if it could determine temperature by giving it a small, room temperature metal rod along with another rod heated on a hot plate for approximately a minute. It could tell the difference and became increasingly uncomfortable holding the hot metal rod, thus dropping it.
Evidence/Visual Stimuli: 

BEGIN VIDEO LOG.
AR Cat can be seen preparing the metal rods and putting on gloves in order to handle two rods. They picks up the rods, one of which was on a hot plate, and hands them over to 912. It then begins talking to 912.

AR Cat: I've handed you two metal rods, one of which is rather hot. Can you inform me of which is hotter?

912 very quickly tries handing back the hot rot to Cat.
 

Cat then records it's data on a clipboard, and examines the glove of 912. It was partially singed. They apply aloe onto 912's glove and 912 seems to find relief, opening and closing his glove a few times, before giving a thumbs up to Cat.

 

Analysis / Conclusion (What Could Of Caused The Results): The results show that only non aggressive items can harm 912's anomalous neuron system, and items purely made for dealing damage have no effect. This could possibly render 912 neutralized at some point in time from D Class if not careful enough. There is a possibility that even when non aggressive items are used to purposely harm 912 it may not feel pain, but this would require me to look into the matter further. We can confirm however, that 912 has a way to react to stimulus around him. My next question is where does the neuron system lie? I have hypotheses as to it, but nothing truly solid yet.
Was Your Hypothesis Correct?: It was correct, yes.

(My pronouns are It and They, hence why the video log may seem off. I had no screenshots because this was my first log, and I was unfamiliar of how the layout works, so my apologies.)

[Your Local Soviet]

Test has been assigned for grading.

[Your Local Soviet]

Test Quality: Quality

 

Lore

Lore was followed decently, however please not that there is no humanoid within the armor as it is stated that it is just levitating armor, therefore physical contact would not effect SCP-912. Also, SCP-912 only listens to those in a specific police uniform, and even still anyone who try's to inflict harm upon SCP-912 would trigger his arrest state.

Creativity

Its creative and different from ordinary tests.

Presentation

Test-log looks decently professional.

Writing

No grammar mistakes and well thought-out paragraphs.