Process Variable Data Transmission Format (Ascii) - Toho Electronics TRM-10C Instruction Manual

Hybrid recorder (multipoint type recorder)
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8.3.5
‚ c ‚ ` ‚ s ‚ d • i ‚ x ‚ x • j • i ‚ l ‚ l
• @ • @ • @ • @ • @ • @ • @ • @
• @ • @
Year Month Day
‚ s ‚ h ‚ l ‚ d • i ‚ g ‚ g • j • i ‚ l ‚ l
• @ • @ • @ • @ • @ • @ • @ • @ • @ • @
Hour Minute Second
• i ‚ c ‚ r ‚ P • j • i ‚ c ‚ r
(1) ‚ c ‚ r ‚ P :Data information 1 (1 byte)
N
: Normal
D
: Difference computation data
S
: Sum computation data
M
: Average computation data
R
: Square root computation data
C
: Decade computation data
O
: Over range (Data = • } ‚ X ‚ X ‚ X ‚ X ‚ X )
S
: Skip (All the data are spaces)
(2) ‚ c ‚ r ‚ Q
E
• Q (Space)
‚ P to ‚ S
(3) ‚ ` ‚ k ‚ l
H
L
• Q (Space)
(4) ‚ t ‚ m ‚ h ‚ s ‚ P to ‚ U
Returns the set unit in terms of code. (When sending the 7-bit data, the higher 1 bit is missing.)
(5) ‚ b ‚ g ‚ m ‚ • • D
‚ O ‚ P • ` ‚ O ‚ U
• @ • @ • @ • @ • @ • @ • @
(6) ‚ c ‚ ` ‚ s ‚ `
Sign(1 byte)
Data mantissa section (6 bytes)
Data exponent section (4 bytes)
<Example> • { ‚ X ‚ X ‚ X ‚ X ‚ X ‚ d • | ‚ O ‚ Q

Process Variable Data Transmission Format (ASCII)

• j • i ‚ c ‚ c • j • i ‚ b ‚ q • j • i ‚ k ‚ e • j • @
• j • i ‚ r ‚ r
• j • i ‚ b ‚ q • j • i ‚ k ‚ e • j • @
‚ Q • j • i ‚ ` ‚ k ‚ l
‚ P • j • i ‚ ` ‚ k ‚ l
‚ Q • j • i ‚ ` ‚ k ‚ l
:Data information 2 (1 byte)
: Final data
:Other data
: Alarm information (1 byte each, 4 bytes in total)
: Upper-limit alarm
: Lower-limit alarm
: Alarm OFF or alarm setting OFF.
: ‚ t ‚ m ‚ h ‚ s (6 bytes)
: Channel number (2 bytes)
:Process variable data
• @ • @
Date
• @ • @
Time
‚ R • j • i ‚ ` ‚ k ‚ l
‚ S • j • i ‚ t ‚ m ‚ h ‚ s ‚ P • ` ‚ U • j • i ‚ b ‚ g ‚ m ‚ •
:"• { " or "• | "
: ‚ O ‚ O ‚ O ‚ O ‚ O • ` ‚ X ‚ X ‚ X ‚ X ‚ X
: E (Sign: 1 byte) (Multiplier: 2 bytes)
85• \
. • j • C • i ‚ c ‚ ` ‚ s ‚ ` • j • i ‚ b ‚ q • j • i ‚ k ‚ e • j
HXPRM10mnCT001E

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