dmc50 Yamatake Corporation, dmc50 Datasheet - Page 35

• Manufacturer Part Number: dmc50
• Description: Module Type Controller Control Module / Communication Module
• Manufacturer: Yamatake Corporation

(Truncate the decimal part)
(Use-point PID operation)
ZONE7 (Zone selector)
(Bitwise XOR)
XOR_MASK
xor_mask
IN
mode
U_SP
U_PV
S_PV
PID
PARA
MONI
AT
MV_IN
IN
MSK
HYS
ZONE1
ZONE2
ZONE3
ZONE4
ZONE5
ZONE6
ZONE7
up_pid
UP_PID
zone7
TRUNC
trunc
E_OK
E_OK
OUT
MV
Q
Q
Input parameter
Output parameter
Description
Input parameter
Output parameter
Description
Input parameter
Output parameter
Description
Input parameter
Output parameter
Description
IN: Real type
Q: Real type, Integer portion of IN
The number of real type data is rounded to nearest integer value toward zero.
MODE: Boolean type, TRUE=MANUAL mode, FALSE=AUTO mode
U_SP: Real type, Use SP (industrial unit)
U_PV: Real type, Use PV (industrial unit)
S_PV: Real type, Source PV (industrial type)
PID: Integer type, Designates the group ID of UP_PID constants
PARA: Integer type, Designates the group ID of UP_PID options
MONI: Integer type, Designates the group ID of UP_PID monitor
AT: Boolean type, Start/stop of auto-tuning
MV_IN: Real type, Outputting value at MANUAL mode
E_OK: Boolean type, TRUE=Normal, FALSE=Error
MV: Real type, Manipulated variable
2-input and one-output PID operation for disturbance rejection
IN: Integer type
MASK: Integer type
Q: Integer type, Bitwise exclusive OR of IN and MASK
Bitwise exclusive OR of 2 pieces of integer type data
NYS: Real type, Zone-to-zone hysteresis HYS≥0.0
ZONE1 to 7: Zone boundary values ZONE1< ZONE2< .... <ZONE7
IN: Real type, Input data
E_OK: Boolean type, TRUE=Normal, FALSE=Error
OUT: Real type, Zone value (0 to 7)
Determines the zone number by using 7 zone conditions on the input and then outputs a value between 0 to 7
(total 8 zones).
OUT=n at ZONE(n)≤IN<ZONE(n+1)
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