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ABB TZID-C Smart Valve Positioner: Commissioning & P1–P11 Parameter Guide

source： date：2026-09-29

The ABB TZID-C smart electro-pneumatic valve positioner uses microprocessor control with auto-adjustment, adaptive control and self-diagnostics, supports HART, and is configured via panel keys or a handheld communicator. This article covers TZID-C's main specifications, terminal wiring, pre-commissioning checks, auto-adjust programs for linear and part-turn valves, operating modes, the complete P1–P11 parameter menu, and common fault remedies.

Main Specifications

Input signal: 4–20 mA DC, max. load 410 Ω
Operating voltage: about 8.7 V DC (from the input signal); never exceed 30 V / 50 mA
Max. air supply: 6 bar (respect the actuator's rated pressure)
Explosion protection: Ex ia IIC T6
Ingress protection: IP66
Control accuracy: ±0.5% F.S.

Wiring

TZID-C terminals are clearly arranged; basic operation needs only +11/-12 (control signal) and +31/-32 (position feedback):

Terminal	Function	Description
+11 / -12	Control signal input	DC 4–20 mA, max. load 410 Ω
+31 / -32	Position feedback output	DC 4–20 mA, powered from DCS +24 V
+41 / -42	Closed-limit output	Optocoupler / reed contact (5–11 VDC, <8 mA)
+51 / -52	Open-limit output	Optocoupler / reed contact (5–11 VDC, <8 mA)
+81 / -82	Switch input	Optocoupler input
+83 / -84	Alarm output	Optocoupler output

Note: the positioner is powered from the input signal (two-wire); terminal voltage is about 8.7 V DC — never apply 24 V DC directly to the positioner or the electronics will be destroyed.

Commissioning Procedure

Pre-commissioning checks

Air supply: purge dust and debris from the piping first (30 minutes recommended); verify that pressure after the regulator meets the actuator nameplate
Signal: connect the 4–20 mA input, two-wire powered from the DCS
Check feedback-lever angles:
Hold MODE and tap ↑ or ↓ until 1.3 (MAN_SENS) is displayed
Release MODE and drive the actuator to both end positions with ↑↓
Linear actuators: within -28° to +28°
Part-turn actuators: within -57° to +57°
Full-travel angle must be at least 25°

Auto-adjust program

Method 1 (linear valves):

Hold MODE for 5 s until "ADJ_LIN" appears
Release MODE, then hold it again until the countdown reaches 0
Release MODE — the auto-adjust program starts
It completes in about 5 minutes, stores parameters automatically and switches to mode 1.1 CTRL_FIX

Method 2 (part-turn valves):

Hold ENTER for 5 s until "ADJ_ROT" appears
Release ENTER, then hold it again until the countdown reaches 0
Release ENTER — the auto-adjust program starts
It completes in about 5 minutes, stores parameters automatically and switches to mode 1.1 CTRL_FIX

Operating modes

Mode	Name	Description
1.0	CTRL_ADP	Adaptive control (remote), for small strokes and fast response
1.1	CTRL_FIX	Fixed-parameter control (remote); the usual choice
1.2	MANUAL	Manual control via ↑↓ keys
1.3	MAN_SENS	Checks whether the feedback-lever range is suitable

Quick operation: holding ↑ then ↓ as well (keeping ↑ held) drives the actuator fully open quickly; the reverse closes it quickly.

Parameter menu (P1–P11)

Enter the configuration menu: hold ↑ and ↓ together, press ENTER, wait 3 s while the counter runs from 3 to 0, then release ↑↓ — "P1.0 ACTUATOR" is displayed.

Group	Name	Function	Key parameters
P1._	STANDARD	Standard settings	P1.0 actuator type (LINEAR/ROTARY), P1.1 auto-tuning, P1.4 exit NV_SAVE
P2._	SETPOINT	Setpoint parameters	P2.0 min. signal (4 mA), P2.1 max. signal (20 mA), P2.2 characteristic, P2.3 action (DIRECT/REVERSE), P2.4 close threshold, P2.5 open threshold
P3._	ACTUATOR	Actuator parameters	P3.0 start position (0%), P3.1 end position (100%), P3.2 start-direction
P4._	MESSAGES	Message settings	P4.0 positioning timeout, P4.1/P4.2 position signal setpoints, P4.3/P4.4 signal-valid conditions
P5._	ALARMS	Alarm settings	P5.0 leak alarm, P5.1 signal out of range, P5.2 zero drift, P5.3 remote-control switchover, P5.4 positioning timeout, P5.5 travel exceeded, P5.6 total travel exceeded
P6._	MAN_ADJ	Manual adjustment	P6.0 fully-closed position, P6.1 fully-open position, P6.2 actuator type, P6.3 spring direction
P7._	CTRL_PAR	Control parameters	P7.0/P7.1 KP up/down, P7.2/P7.3 TV up/down, P7.6 deviation band (1.5%), P7.7 dead band (0.10%)
P8._	ANLG_OUT	Analog output	P8.0/P8.1 output range (4–20 mA), P8.2 direct/reverse, P8.3 alarm current
P9._	DIG_OUT	Digital outputs	P9.0 alarm level, P9.1/P9.2 switching levels
P10._	DIG_IN	Digital input	P10.0 function (NONE/POS_0%/POS_100%/POS_HOLD)
P11._	FS/IP	Fail-safe	P11.0 safe position, P11.1 factory reset, P11.2 I/P module type

Example: changing valve action (direct/reverse)

Hold ↑ and ↓ together, press ENTER, wait 3 s to enter the configuration menu — "P1.0 ACTUATOR" appears
Hold MODE and ENTER together and tap ↑ to reach group P2 — "P2._ SETPOINT" appears
Hold MODE and tap ↑ three times to "P2.3 ACTION"
Tap ↑ to select "REVERSE"
Move to "P2.8 EXIT", select NV_SAVE, and hold ENTER for 3 s until the counter finishes

Common Faults and Remedies

Fault	Possible cause	Remedy
Auto-adjust fails	Unsuitable feedback-lever angle; low air pressure; actuator fault	Check lever angle (-28°~+28° / -57°~+57°); check air supply; check actuator
Control oscillation	KP too high; dead band too small	Reduce KP (P7.0/P7.1); increase dead band (P7.7); switch to mode 1.0 CTRL_ADP
Valve does not move	Abnormal input signal; no air supply	Check input (4–20 mA); check air pressure; check terminal wiring
Feedback signal abnormal	Feedback output circuit fault	Check +31/-32 wiring; check group P8 settings
Positioning timeout	Valve sticking; actuator fault	Check the valve; check P4.0 timeout setting
Cylinder-leak alarm	Actuator cylinder leaking	Check cylinder seals; check P5.0 leak-alarm setting