Operator`s manual
21X INDEX
I-10
V
Vapor Pressure From Wet-/Dry-Bulb
Temperatures [Instruction 57] 10-5
Programming example 8-10
Vehicle power supply 14-4
Volts (SE) [Instruction 1] 9-1
Volts (Diff) [Instruction 2] 9-1
Voltage measurements
Differential/single-ended 13-1
Integration 13-1
Instructions 9-1
Ranges/codes and overrange
detection
3-2, 9-1
W
WVector [Instruction 69] 11-1
Watchdog reset 3-9
WDT-VP [Instruction 57] 10-5
Wind speed rose 11-3
Wind Vector [Instruction 69] 11-1
Programming example 8-6
Wiring panel, Diagram of 21X's OV-2
X
X * F [Instruction 37] 10-2
Programming example 8-10
X * Y [Instruction 36] 10-2
X + F [Instruction 34] 10-1
X + Y [Instruction 33] 10-1
X - Y [Instruction 35] 10-1
X / (1-X) [Instruction 59] 10-6
X / Y [Instruction 38] 10-2
X Mod F [Instruction 46] 10-3
X
Y
[Instruction 47] 10-3
Y
Year, Day or time (*5 Mode),
Setting/displaying 1-2
Z
Z = 1 / X [Instruction 42] 10-2
Z = ABS(X) [Instruction 43] 10-3
Z = EXP(X) [Instruction 41] 10-2
Z = F [Instruction 30] 10-1
Z = FRAC(X) [Instruction 44] 10-3
Z = INT(X) [Instruction 45] 10-3
Z = LN(X) [Instruction 40] 10-2
Z = SIN(X) [Instruction 48] 10-3
Z = SQRT(X) [Instruction 39] 10-2
Z = X [Instruction 31] 10-1
Z = X * F [Instruction 37] 10-2
Z = X + F [Instruction 34] 10-1
Z = X * Y [Instruction 36] 10-2
Z = X + Y [Instruction 33] 10-1
Z = X - Y [Instruction 35] 10-1
Z = X / Y [Instruction 38] 10-2
Z = X MOD F [Instruction 46] 10-3
Z = X
Y
[Instruction 47] 10-3
Z = Z + 1 [Instruction 32] 10-1