PLATINUM
TM
 Series Controllers User’s Guide 
M5451    Omega Engineering | www.omega.com 
 
Table 8 – Ranges and Accuracies for Supported Inputs  
+/- 50 mV, +/-100 mV, +/-1, +/-
10 Vdc 
Scalable within 0 to 24 mA 
-210 to 1200°C / -346 to 2192°F 
-270 to -160°C / -454 to -256°F 
-160 to -1372°C / -256 to 2502°F  
-270 to -190°C / -454 to -310°F 
-190 to 400°C / -310 to 752°F  
-270 to -220°C / -454 to -364°F 
-220 to 1000°C / -364 to 1832°F  
-50 to 40°C / -58 to 104°F 
40 to 1788°C / 104 to 3250°F  
-50 to 100°C / -58 to 212°F 
100 to1768°C / 212 to 3214°F  
100 to 640°C / 212 to 1184°F 
640 to 1820°C / 1184 to 3308°F  
0 to 2320°C / 32 to 4208°F 
-250 to -100°C / -418 to -148°F 
-100 to 1300°C / -148 to 2372°F  
Pt, 0.00385, 100 Ω, 500 Ω, 1000 Ω 
-200 to 850°C / -328 to 1562°F 
-200 to 660°C / -328 to 1220°F 
-200 to 660°C / -328 to 1220°F 
-40 to 120C / -40 to 248F 
-30 to 140C / -22 to 284F 
Table 9 – Error Code Descriptions 
File not found during load operation 
Communications device not ready (USB, 
Serial, etc.) 
Bad file format during load operation 
Communications install error 
File read error during load operation 
Failed attempt to open a 
communications device 
File write error during save operation 
Failed attempt to read from a 
communications device 
Device not found for read or write 
operation 
Failed attempt to write to a 
communications device 
Bad reboot, attempt to reboot from an 
unknown source 
Can’t auto tune because input signal is 
on wrong side of setpoint 
Ramp and Soak program tracking 
error 
Signal too unstable to perform autotune 
Input signal out of range 
Autotune measurement error