MTM Installation
Parr Instrument Company
6
Module
Keys command:
1. Press “SET” to select
2. Press return key move to next operation mode
3. Up/Down arrow keys to adjust value or select
type
Main Screen: SV = 100
Press return key and release
Operation
Mode
Select
type/value
Comment
r-S Run Run/Stop
SP 1 Decimal point position
LoC OFF
Lock mode (lock all
keys or only up/down
arrow able to use)
Press and hold down “SET” for 5-sec
Operation
Mode
Select
type/value
Comment
InPt v10 Input type (v5 = 0-5V,
v10 = 0-10V, nA0 =
0-20mA, nA4 = 4-20mA,
nV =0-50mV)
tP-H To be de-
termined*
Upper-limit range
tP-L 0 Lower-limit temperature
range
CTRL ON/OFF Control mode (ON/OFF,
MANUAL, PID and PID
PROG)
S-HC Heat Heat/Cool control
ALA1 0 Alarm mode
SALA OFF System alarm
CoSH ON Communication write
function that able to use
set point from software
C-Sl ASCII Format type
C-no See note** Communication address
bPS 9600 Communication baud
rate
Len 7 Data length setting
Operation
Mode
Select
type/value
Comment
PrtY Even Parity bit setting
StoP 1 Stop bit setting
* For 90VDC motor, 115VAC, tP-H = 142.9
For 180VDC motor, 230VAC, tP-H = 120.4
For 90VDC motor, 230VAC, tP-H = 153.2
** First available communication port (3 or 4)
Press “SET” and release
Operation
Mode
Select
type/value
Comment
HtS 0 Hysteresis
TPoF 0 Inaccuracy adjustment
CrHI 0 Analog output low
CrLo 0 Analog output high
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