YS135 is a dry setting device that manually outputs a fixed signal to the X adjuster. YS135 has the function of switching the operating mode between cascade (C)/manual (M) through state input and outputting the operating force type test status. Measurement value input display: PV stick chart or trend display. Digital display setting value display: SV pointer and digital display. Setting value output setting method: operate the instrument's setting output increase/decrease button. Switching of operating mode; Cascade (C)/manual (M) switch with indicator light C-M to switch to unbalanced, disturbance free M-C switch, with indicator light tracking speed: 40 seconds/full scale Cascade (C): set value output signal tracking Cascade input signal manual (M): use the instrument's front set value output increase/decrease key output set value parameter setting: set on the adjustment screen and engineering screen.

Input/output signal input: 1-5V (2-point, with 1-point available for direct input) output: 1-5VDC (1-point) status signal status input: 1-point status output: 3-point fault contact: 1-point alarm function: upper and lower limit alarm input calculation function: lower limit cut-off point variable square root operation calculation upper system communication: RS-485 communication, DCS communication