Level 3; Output Configuration; Output Options Table; Re-Transmission - CAL Controls 9500P Manual De Usuario

LEVEL 2 CONTINUED
INPUT SELECTION AND RANGING
dI.SP [1] 0.1
Select display resolution: for display of process value, setpoint, OFSt, Set.2, hi.SC, LoSC .
hi.SC [sensor maximum] sensor maximum °C/°F/units
Set full scale
Lo.SC [sensor minimum] sensor minimum °C/ºF/units
Set scale minimum (default 0°C/32°F or 0 units)
Select input sensor [nonE]
inPt
(See SENSOR SELECTION table, page 22)
NB. If Linear Input selected, start configuration from Level A.
unit [nonE] °C °F bAr Psi Ph rh SEt
Select required operating unit from above options

LEVEL 3

LEVL 3

OUTPUT CONFIGURATION

Note 1: 'Read only' after initial configuration. rSET ALL full reset to factory settings
required to change SP1.d subsequently .
Note 2: Depending on the Model, SP1 and SP2 may be fitted with any of three output
types, RLY, SSd or Analogue (Specification on page 11/12) where appropriate,
these must be allocated during initial configuration. SP3 is always fitted with RLY.

Output Options Table

Model SP1 Output
95111P
RLY
95001P
SSd
RLY
95221P
SSd
*95X11P
AnLG
RLY
*95X21P
AnLG
SSd
* Substitute for X in table above, Analogue options B = 4–20mA, C = 0–5V, D = 0–10V
8
SP2 Output SP3 Output
RLY RLY
RLY RLY
SSd RLY
RL Y
SSd
RLY RLY
AnLG RLY
SSd RLY
AnLG RLY
Will be affected by dECP settings in Level A

Re-transmission

* These models above offer the option of using the analogue output for Re-transmission.
Select bAnd or bnd.2 value in LEVL 1 to equal the full range setting in LEVL A and if
using SP1 output, set int.t and dErt.t in LEVL 1 to off.
Example: Set-Up using a Model 95B11P to Re-transmit the 4-20 mA input, scaled 0 to 100
units. SP1 relay is used as the control output and SP2 analogue output is used for re-
transmission.
Note: Read in conjunction with Linear Input Set-up Procedure on page 6.
Function Options
From initial power -up;
Set to
inPt nonE
to
unit nonE
to
SP1.d nonE
T o scale the input, select LEVL A , then:
Set to
dECP
to
An.hi
to
An.Lo
to
hi.in
to
Lo.in
T o align SP2 analogue re-transmission with SP1 control output, select LEVL 2 then:
Set to
SP2.A
And in LEVL.1
Set to
SEt.2
to
bnd.2
Finally , set SP1 setpoint value as required for process to start.
Using SP1 output for re-transmission
Set to
int.t
to
dErt
to
rev.d
SP1 Setpoint to
burn Sensor burn-out/break protection
Caution: Settings affect fail safe state.
[uP.SC]
dn.SC
1u.2d
1d.2u
Retransmission range is limited to the sensor full scale value (Example RTD = 400C/752F).
[Factory settings] shown in brackets
inPt Lin
unit SEt (for example)
SP1.d rLY
000.0 (e.g. required resolution)
100.0
0.0
50 (ie 20mA)
10 (ie 4mA)
FS.hi
50 (ie 50% of display range)
100 (ie 100% of display range)
off
off
1d.2d to invert SP1 output
midscale
SP1 SP2
Upscale Upscale
Downscale Downscale
Upscale Downscale
Downscale Upscale