Setting The Range; Setting Method - Toho Electronics TRM-10C Instruction Manual

7.1.1 Setting the Range

(1) Setting method

With a multirange system, setting the range for each channel is possible.
Use the △ key to shift the mode ① to ⑩ shown in the Table below.
Set the range from the following input signals. (mode ① to ③)
DC voltage
DC current
Thermocouple
Resistance temperature detector : Pt100, JPt100
Set scaling, decade, square root, interchannel sum/difference/average. (mode ④ to ⑨）
Unnecessary channels can be skipped. (mode ⑩)
Setting Channel
Setting for all
channels
[Note]
A decimal point position can be arbitrary setup only in the "scaling" and "square root" modes.
When you want to alter the decimal point position in Voltage/Current/Thermocouple/Resistance
temperature detector input set it in the "scaling" mode. To fix the decimal point position, set as
follows.
Input Decimal Places
mV 2nd place
±1, 0～5V
3rd place
±10V
2nd place
mA 2nd place
: ±10, 0 to 20, 0 to 50, ±200 mV DC, ±1, 0 to 5, ±10 V DC
: 4 to 20 mA DC (External shunt resistor: 250 Ω)
: B, R, S, K, E, J, T, C, Au-Fe, N, PR40-20, PLⅡ, U, L
① （Voltage, Current）
② （Thermocouple）
③
（Resistance temperature detector）
④
⑤ （Square root）
⑥
⑦ （Difference）
⑧ （Sum）
⑨ （Average）
⑩ （Skip）
＊＊＊．＊＊
＊＊．＊＊＊
＊＊＊．＊＊
＊＊＊．＊＊
―45―
Mode
（Scaling）
（Decade）
Input Decimal Places
Thermocouple 1st place
RTD 1st place
±200mV DC
1st place
Key
△key
↓
↓
↓
↓
↓
↓
↓
↓
↓
＊＊＊＊．＊
＊＊＊＊．＊
＊＊＊＊．＊
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